Showing posts with label Chess composition. Show all posts
Showing posts with label Chess composition. Show all posts

Wednesday, May 5, 2021

Schach-Fan issue 10 with Hornecker/Minski study

 The new magazine "Schach-Fan", which is aimed at beginners to improve their tactical skills, features the study by Martin Minski (composition) and me (idea) from "Schach", October 2016.


Interested readers can subscribe to the free magazine at their website http://schachwoche.de/ where also all issues are available for download. The magazine is in German, but it should be easy also for foreign readers to follow the diagrams and solutions.

Wednesday, September 2, 2020

Anda Fairy Planet by Petko Petkov

 Bulgarian GM for composing Petko Petkov has created a new free magazine, "Anda Fairy Planet", where he presents new fairy chess ideas. Currently the layout is done by Geoff Foster.

The first two issues are available online, with him allowing also to re-host the second issue.

Google Drive links by Petko Petkov

Wednesday, August 28, 2019

Pál Benkö (15.vii.1928 - 25.viii.2019)

One of the greatest advertisers for chess composition among the general public, a world-class grandmaster, the man who has enabled Fischer to win the World Championship 1972 by his withdrawal from the Interzonal in Palma de Mallorca 1970, the never tired writer for ChessBase, Chess Life and I think also sometimes EG, has died on 25 August, according to his wife. Benkö left far over 100 endgame studies and an unknown to me number of other problems.

Only his latest two successes shall be quoted here, as your author never could do justice to Mr. Benkö.

We read on the US Chess Federation website that in August 2018 in Chess Life, Benkö published an article on Stefan Zweig's "Schachnovelle" ("The Royal Game", PDF of the article is linked from the USCF), putting it into a problem form. For the article he received the "Special Achievement" award of the Chess Journalists of America.

His latest chess problem was posthumously published by Susan Polgar. Possibly with this Benkö has set himself a monument to be quoted in books in the future, a puzzle so brilliant that every living master would be proud of it. I have not yet found the solution even though I deduced what the plan and final position should be. The also Hungarian-American master Susan Polgar, also a chess composer herself, showed Benkö's problem:
This is a a Help Mate Composition! From the starting position, White starts the game and checkmates Black by En Passant on the 9th move!
In addition, the game MUST include all the SPECIAL chess moves (at least from one side) such as Pawn Promotion, Castling, En Passant (in addition to the final checkmate), and Discovered Check. There is only one possible solution (according to Benko himself).
He was very proud of this Help Mate Masterpiece and asked me to share it with all of you! This was his final request to me.
Enjoy!

If this is correct, it needs to be reprinted in anthologies! The initial position of the chess game is given, to avoid confusion, i.e. this is a "Shortest Proof Game" or "Proof Game", depending on your point of view.

Thursday, June 6, 2019

BitChute channel

Because of the "VoxAdpocalypse" on Youtube, led by Carlos Maza, or rather because of the so-called "Hate Speech" rules which I can't agree with, I switch to BitChute now for my video uploads. Until I get banned from Youtube, new videos will still be uploaded there, but also on BitChute, as do the ("legacy") endgame studies videos from Youtube, but not the ones from games, as I want to create a "pure" chess endgame studies channel, including only endgame studies and the "Zatulovskaya Trial" video about her study-like pawn endgame (readers of my free English e-book "Weltenfern" know the endgame and my reworkings).

The channel can be found here, the old videos are added every now and then:
https://www.bitchute.com/channel/kHUv5NUjohvY/

For those who don't have my book yet, or want to share it, the link to my Dropbox is here:
https://www.dropbox.com/sh/12l4tv7pj55itu8/AAAP5aKOGQ_gJt5e_RXoXwCXa?dl=0

Please note that the book is licensed under a Creative Commons CC-BY-NC-ND 3.0 Unported license, so you are free to share it on your own website or via other means as long as you make no changes and as long as it is no commercial use. It would be very kind to inform me if you re-upload it somewhere.

Note that information in the book might be partially wrong or inaccurate. See the errata list for the known examples.

Monday, April 1, 2019

A neat mate in 2 with an unknown source

Instead of participating in April Fool jokes, I rather have a small request.

Nagesh Havanur (India) tries to find the composer and source for the problem seen presented by Oleg Pervakov on Aeroflot 2013 - a neat checkmate in 2 moves.


Author and source unknown (2013 or earlier)
White to move and checkmate in 2 moves


If you know the author and source (or either), please send me an e-mail or (if you don't have my e-mail address) post in the comments. If you're a MatPlus forum member, you also can reply there - the link is above, labeled "tries to find".

Saturday, September 1, 2018

The undying Nissl/Davidson hoax

I have received a mail by a chess friend alleging once more that the famous Nissl rundlauf was anticipated by Davidson. As Michael McDowell with confirmation of Alain Godbout has reported many years ago, the position (solution see link) is a Nissl original, not anticipated by Davidson in 1899.

Dear Caissa, let's lay this rumor to rest finally!


Theodor Nissl
Akademische Monatshefte für Schach 1910
White to move and mate in 6 moves

Wednesday, January 4, 2017

Study of the Month (on ChessBase)

Readers will be excited about, in cooperation with the WFCC and ChessBase, a new monthly column "Study of the Month" by Yours Truly in which older but interesting studies will be explained in detail.

https://en.chessbase.com/post/study-of-the-month-the-pawn-is-the-soul-of-the-game

In the first issue, we take a look if a pawn can draw against queen and two pieces. The following columns are planned to appear around the beginning of each month.

Special thanks go to all members of the WFCC subcommitee for studies, especially Yochanan Afek, John Nunn and Martin Minski, as well as Frederic Friedel and Fernando Offermann from ChessBase to enable this project!


EDIT:
This post may serve as repository for the links. As SOTM 1 is linked above, here are the further links. All links open in a new window (tip: set them to open in a new tab in your browser settings instead for better navigation).

Study of the Month 2 - http://en.chessbase.com/post/study-of-the-month-an-impossible-move
Study of the Month 3 -  http://en.chessbase.com/post/study-of-the-month-a-knight-a-knight-my-kingdom-for-a-knight

Wednesday, July 20, 2016

A love story from Belgrade

Now this is a story I think I wrote down in my book Weltenfern but I would like to repeat it here, a bit differently, seeing that the WCCC is upcoming.

When I first arrived in Belgrade in 2013, honoring my deceased friend Milan, I was greeted by one special composer, the thriving with life experience and strong spirit Milomir Babić. I was instantly in love, not with the man of course, but with his generous offer - a self-made schnaps for a warm welcome and the difficult STES study.

Milomir Babić
STES World Championship 1997, 2nd place
White wins

 Easier to solve, of course, is the following more recent study.

Milomir Babić
Euxinus Pontus 2010, 1st honorable Mention
White wins

I will leave both for the readers to figure out. Well, not really, the solution to the first study will be posted in the comments.

Saturday, June 11, 2016

Sunday, June 5, 2016

Franjo Vrabec, StrateGems 2013, 2nd prize

For those participating at the 2nd tt of chessproblem.net, the following study will be interesting. It is completely thematic.

Franjo Vrabec
StrateGems 2013, 2nd prize
Win
 
1.Kf2! b6! 2.Ke2! Kd7 3.Kd3 Ke7 4.Ke3 Ke8! 5.Kd4! Kd8! 6.Ke4 Ke8 7.Kf5! Ke7 8.Ke5 a4 9.Kf5! Ke8! 10.Ke4! Kd8 11.Kd4 Ke8 12.Kc3! Kd7 13.Kd3!! Ke7 14.Ke3 Ke8 15.Kd4! Kd8 16.Ke4! Ke8 17.Kf5 wins
 
Dear Franjo, I am sure Grigoriev himself would be proud of you!

Tuesday, January 19, 2016

WCCI judges to be supervised

After the high number of Russian and Ukrainian judges at the WCCI was mentioned in the MatPlus forum, the WFCC has made a decision to not let any rumors of any kind of unneutrality spread.
(8) Posted by Harry Fougiaxis [Monday, Jan 18, 2016 09:08]
We have recently decided that *ALL* WCCI judges should send the spreadsheets with their points not only to the director, but simultaneously also to the members of the supervising panel and to the WFCC president.
Thsi is a very good decision that strengthens the trust of the public into the WFCC procedures, especially as it had to fight with such allegations of not preventing maljudgement several years ago when in international contests judges of one country gave no points and no explanation to compositions from another country, leading to the biggest scandal in the history of the organisation (then named PCCC).


This blog entry shall also serve as a final reminder that the period for sending compositions to the WCCI ends tomorrow. See the announcement and news here.

Monday, January 11, 2016

Studies and book of Yours Truly on ARVES

On the newly designed website of ARVES the editor Peter Boll has kindly agreed to publish a selection of 23 studies and the book of Yours Truly (under Latest News, alternatively from the linked Dropbox of Y.T.). Unfortunately the photo is very outdated (it is from around 2007), but no newer one is available, possibly after the WCCC a new one can be submitted.

Tuesday, October 27, 2015

Piece duels

We would like to direct the attention of our readers to an article on the blog of Sergiy Didukh, where a PDF file about piece duels can be downloaded for free, helpfully labeled in the text as PDF, so it is easily found.

For information about Didukh, one is invited to read the interesting thread on MatPlus.net here.

Wednesday, September 9, 2015

EG 15 survey

We would like to draw attention to a survey in EG 15, which we have replied to in detail. The Word document with the reply can be found on my Dropbox account:
https://www.dropbox.com/s/q7p2n1jyd8biqdo/EG%2015%20reply.doc?dl=0

We would like to invite other composers and judges to share their views.

Wednesday, July 29, 2015

Help wanted (Introduction / I): G. Enderlein

Introduction

In the series "Help wanted" I will present things that need further investigation. It is kind of like the Chess Notes of Edward Winter, which are highly recommended, but for more obscure matters. Also because of the openness of the subjects, I recommend that you would use the comments section, including a source, unless you need to quote copyrighted / protected material. In the latter case you most likely can rephrase it to avoid conflicts. To find all episodes, please use the key word / tag "Help wanted".

If you don't want to act in public or can't sue, you can send me an e-mail. For special conditions, such as your name or quote not being used on the website, you MUST include this with the e-mail at a place where it easily is found (for example in front of the actual quote).
For security reasons, do NOT send any attachments at your first e-mail. Make sure your PC is not infected if you send any. If a virus and/or other malware is detected, I will not open it and I might blacklist the address.

-----

Help Wanted (I): G. Enderlein

Having seen the name in an issue of the Serbian e-mail newsletter of Goran Tomić named "Šahovske hronika" (likely translates to "Chess Chronicles"), we would like to reprint here the problem from there and ask if information can be found about Enderlein. His nationality is German, according to the database "Composers' Names in Various Alphabets" as of 28 July 2015, but that is the only information I can find there. There is no first name to be found, nor any city, date of birth or date of death.

G. Enderlein
Akademisches Monatsheft für Schach (134) 1910
Mate in 4
 
Please do NOT post the solution before next Tuesday.
Any information about the composer is sought. Please send it via the comments or to my e-mail address.

Friday, June 19, 2015

Impressions from Belgrade




(Note: This article uses the westernized spelling of several places. Apologies for this, but I would spell it probably even wronger otherwise.)

On the corner of Kneza Milosa and Nemanjina Street is a big scar, a leftover from a direct missile hit in the night of 29 to 30 April 1999, the 37th day of the NATO aggression, and the night of 7 to 8 May 1999, the 45th day of the NATO attacks against Belgrade in 1999 (see photo).

Photo by Darko Hlebec, used with permission

A short walk away from this leftover of the war is to one side Kneza Milosa 53. Directly abroad that address the former U.S. embassy building is now for sale. To the other side of the former Army Headquarters as seen in the photo along the Kneza Milosa and then one further street to the right we can find the building with the chess club of Belgrade.

I arrived first on Airport Nikola Tesla and then in Belgrade on 2 June 2015 to participate in the annual Belgrade Problem Chess Festival. On the days leading up to the festival, Darko Hlebec showed me around the city, being always helpful even when I was demanding. As a personal highlight, we visited his family where his wonderful grandmother gifted me an artistic booklet of hers. Another booklet was received on the evening of the 5th June in the Belgrade chess club where Ivan Denkovski presented a collection of proofgames, printed in 2013. Several mini-lectures were held, including Marjan Kovačević talking about a theme by our late friend Milan Velimirović.

In the technical university of Belgrade, some blocks away from the chess club, the solving event of the Open Championship of Serbia took place on the 6th and 7th of June. Yours Truly immediately took the first place after the twomovers round – from behind. After the threemovers, I had achieved five points but then my specialty came up – endgame studies. One particular pawn endgame was impossible to crack for me while the study ending in stalemate was easy to solve for a full five points. The first of the set of three studies proved to be the most difficult because of the move 1.-Qd2, very hard to find, but then everything ran by itself. Yet at the end of the solution I gave a point away by giving the sideline that is in my opinion equal to the main line since the same moves with the same idea are played. I gave the sheet one minute early to the judge Ivan Denkovski. When later a dual was found in the stalemate study, several results were uprated, making that minute crucial to me being the best endgame study solver with 11 points and 99 minutes, in front of Branislav “Branko” Djurasević with 11 points and 100 minutes. So I can call myself the inofficial champion of Serbia in solving endgame studies.

After this, we went again to the chess club where we friendly sat together and composers should show one work they produced since the last meeting, so I presented my study from the Sam Isenegger MT 2014 which, as Dragan Stojnić showed me, had also appeared in the “Sahovski informator” in Afek’s column (thanks, Yochanan!). I also showed around a study I composed recently which was met with positive comments. Since currently Martin Minski and I still develop it, it is not possible to present it to the public yet, sorry!

The second day saw helpmates of which I solved one completely and a line of another one. Unfortunately I wasted my time on the too difficult one instead of the easier third one, thereby probably wasting some points. The directmates had a hellish surprise by “Rätselonkel” Fritz Giegold:

Fritz Giegold
Die Welt, 1978
Mate in 5

I had of course seen this problem a long time ago but did not remember the solution. I still remembered it was by Giegold, which should have led me to the solution but it took me 70 of the allotted 80 minutes for moremovers to find it: Can you do better?

The selfmates saw me solving the two- and threemover. I was surprised at myself. Unfortunately the fivemover proved to be a too tough nut for me, chasing the wrong idea 1.Rb1 d:e6. In the end I reached place 16 of 29 contestants and a respectable 37.5 points in 259 minutes. Of course this is far behind, but more than half of the points of winner Michel “Kajo” Caillaud (68.5 points / 327 minutes). I will look forward to seeing my half-rating (in solving you must compete in two tournaments to receive a full rating).

You can find the complete results, the problems and the solutions by clicking the links in this sentence (all PDF files).

Later on the day we visited the grave of my friend Milan, bringing the closure and possibility to honor him to me that I sought when I first came to Belgrade in 2013.

On the evening of the 8th of June a special treat awaited those who participated in the “normal” chess club evening: Darko Hlebec just had won (shared) the draw section of the Johann Berger 170 Memorial and presented his study that ends in a wonderful end pattern. Judge Peter Krug from Austria was right in awarding the highest honors to it, even if a certain other composer disagreed because of the two inactive pieces in that position.
See video (or with this link as part of a playlist with several lectures from Belgrade).


Darko Hlebec
Johann Berger 170 MT, Draw section, 1st/2nd prize
White to move and draw

I give only the main line of the solution, you can find the full solution in the PDF file of thepreliminary award:
1.Ra6+! R:a6 2.S7c5+ Kb5 3.Sd4+ Q:d4 4.Q:d4 Rg6+ 5.Kf4 Sg2+ 6.K:f5 Sh4+ 7.K:e4 Rg4+ 8.f4 B:d4 9.e8Q+ Kc4! 10.Qe6+/Qf7+ Kc3 11.Sa4+ B:a4 12.Qc4+ K:c4 stalemate

Final position.

The stalemate is funny and interesting, of a certain beauty since the whole fourth rank is filled. Sergiy Didukh on his blog however complained that the two pieces on the left side, the Ba4 and Pb4, are unessential for the stalemate. However, I believe they were intentionally added by Darko, which he pretty much confirmed, and they do contribute in my opinion to the overall final picture.

As all journeys will reach their end, so did mine. Armed with one painting bought from street painter Zoran and with the 8 June 2015 issue of “Politika” in my luggage that featured our solving competition on page 29, I left Belgrade on the early morning of 9 June 2015 by plane. For a short moment prior to the landing it did not look good: We flew through clouds and suddenly something black seemed to show up below the wing – smoke? No, as it turned out, the weather in Germany just made the ground look rather dark. We arrived safely, and as the customs police officer told me I did not have to pay taxes for the beautiful painting showing the back of a half-naked young woman. It might not be Jan Vermeer’s Maiden with the Pearl Earring, but I don’t think any other German has a painting of Zoran from Belgrade in his apartment?

As we say in Germany: Ein schöner Rücken / kann entzücken.

Friday, May 1, 2015

Europa Rochade commendation. ŠAH-MAT still infringing

While we do not want in any way to endorse the magazine, our journalistic principles necessitate, after we had warned earlier, now to commend the Europa Rochade for acknowledging the composers of chess problems and studies now, thereby being mostly in accordance with the Codex for Chess Composition. This can be seen for fellow composers as an example that they should complain at such magazines.

Indeed, we would like to see the same kind of e-mail sent against the magazine ŠAH-MAT as we sent against the Europa Rochade. Unfortunately we have a language barrier there.