chessgames.com
Members · Prefs · Laboratory · Collections · Openings · Endgames · Sacrifices · History · Search Kibitzing · Kibitzer's Café · Chessforums · Tournament Index · Players · Kibitzing
 
Chessgames.com User Profile Chessforum

OhioChessFan
Member since Apr-09-05 · Last seen Jun-14-25
______________ Moves Prediction Contest

<Main Focus>: Predicting how many moves in a game for each pairing.

Chessgames.com tournament page:
http://www.chessgames.com/perl/ches...

Official site: http://

Live games:
http://www.nrk.no/sport/sjakk/

Alternative live games: http://worldchess.com/broadcasts/eu...

***Hall of Fame***
chessmoron chessforum

<Format>:

[player]-[player] [result] [# of MOVES]

==4 Different Scoring Methods==

Standard Moves Ranker (1st place-Over[3pts], 1st place-Under [7pts], Exact [10pts])

Bonus Ranker (3rd place-Over[1pts],2nd place-Over[2pts],3rd place-Under [5pts], 2nd place-Under [6pts]

Standard Moves/Bonus Ranker [Add all to together]

1st place Ranker [how many 1st place you have in Standard Moves Ranker]

For example:

<Note: Participants 3, 4, and 5 are predicated on nobody scoring an exact as Participant 2 did. If someone hits an exact, the closest score under and over will score the points for second place.>

Actual Game: [player]-[player] 0-1 45

Participant 1: [player]-[player] 1/2 45
Participant 2: [player]-[player] 0-1 45
Participant 3: [player]-[player] 0-1 44
Participant 4: [player]-[player] 0-1 43
Participant 5: [player]-[player] 0-1 46

Participant 1: No points even though 45 is correct. Results must be correct. If Result is wrong and moves # is correct...you get no points whatsoever

Participant 2: 10 pts rewarded for correct Result/moves #

Participant 3: 7 pts rewarded for closest under (1st-Under) to 45 moves

Participant 4: 6 pts rewarded for the 2nd closest under (2nd-Under) to 45 moves.

Participant 5: 3 pts rewarded closest OVER(1st-OVER) to 45 moves.

Again, the description of Participant 3, 4, and 5 are based on there being no exact prediction as made by Participant 2.

<IF> there is an exact or an under closest, the highest scoring over participant will be 2nd over. The second closest over will be 3rd over. The <ONLY> time there will be a first over is if there is no exact or under winner.

Things To Look At:
1. Game Collection: 1975 World Junior chess championship
2. Ongoing edits Vladimir Ostrogsky
3. Bio Adolf Zytogorski
4. Complete the Olympiad
5. Bio Lorenz Maximilian Drabke

7. Baden-Baden (1870)

11. Karl Mayet
12. Smbat Lputian

Pi Day
rreusser/computing-with-the-bailey-borwein-plouffe-formula">https://observablehq.com/(at)rreusser/...

Pun Index Game Collection: Game of the Day & Puzzle of the Day Collections

>> Click here to see OhioChessFan's game collections.

Chessgames.com Full Member
   Current net-worth: 792 chessbucks
[what is this?]

   OhioChessFan has kibitzed 48929 times to chessgames   [more...]
   Jun-14-25 Chessgames - Music
 
OhioChessFan: I happened to do a search of this page and saw that Hank Mobley is <Open Defence> favorite jazz performer. Didn't realize when I posted my last.
 
   Jun-13-25 K L Deng vs J Peters, 2008 (replies)
 
OhioChessFan: This needs a pun to become GOTD. Alapin Deng Charges...too complicated. I'll think about it.
 
   Jun-13-25 Giri vs J Christiansen, 2013 (replies)
 
OhioChessFan: Groaner of a pun, nice game pulls it off.
 
   Jun-12-25 Kibitzer's Café (replies)
 
OhioChessFan: Jackson Highway-Hook, Line and Sinker https://youtu.be/FfJBeJAHuIs?si=9C9... Great Southern Rock band nobody has ever heard of.
 
   Jun-12-25 Kong Liang Deng (replies)
 
OhioChessFan: Here's the brilliant game mentioned by <whiteshark> K L Deng vs J Peters, 2008
 
   Jun-12-25 Blatny vs K L Deng, 1998 (replies)
 
OhioChessFan: Really nice game, serviceable pun.
 
   Jun-12-25 Kenneth Rogoff (replies)
 
OhioChessFan: Cry it out, ladies. Yawn.
 
   Jun-11-25 Chessgames - Sports (replies)
 
OhioChessFan: <unferth>, yeah, I'm on record with that one. Chessgames - Sports (kibitz #43475)
 
   Jun-10-25 A Kotsinis vs Y Wu, 2023
 
OhioChessFan: 18. e4 tosses a Pawn. 18. Nh4 and White is fine.
 
   Jun-10-25 B H Wood vs P Devos, 1948 (replies)
 
OhioChessFan: Nice game, nice pun
 
(replies) indicates a reply to the comment.

Moves Prediction Contest

Kibitzer's Corner
< Earlier Kibitzing  · PAGE 846 OF 848 ·  Later Kibitzing>
Jan-01-24
Premium Chessgames Member
  OhioChessFan: <Fusilli> I think the current setup of the GOTD is set in stone. Happy New Year to you.
Jan-13-24  Golden Executive: Just in case...

* Tata Steel Masters 2024*
Round 1

Van Foreest - Firouzja
Warmerdam - Nepomniachtchi
Ju - Giri
Vidit - Ding
Donchenko - Wei
Gukesh - Abdusattorov
Praggnanandhaa - Maghsoodloo

Countdown to round 1: https://www.timeanddate.com/countdo...

Jan-14-24  Messiah: I miss the recaps.
Jan-18-24
Premium Chessgames Member
  lostemperor: Betcha you. Right damn
Jan-31-24
Premium Chessgames Member
  OhioChessFan: White to mate in 3:


click for larger view

Feb-15-24
Premium Chessgames Member
  WannaBe: Extended scenes:
https://www.youtube.com/watch?v=Xun...

Elvis-ba

Feb-15-24
Premium Chessgames Member
  OhioChessFan: That's outstanding.
Feb-15-24
Premium Chessgames Member
  OhioChessFan: Puzzle answer:

1. Bf6 gxf6 2. Kf8 f5 3. Nf7++

Feb-15-24
Premium Chessgames Member
  WannaBe: Should be 3. Nf7# the ++ is impossible.
Feb-26-24
Premium Chessgames Member
  WannaBe: < OhioChessFan: https://images.app.goo.gl/WGZGUDLie...

LOL, I loved the comic strip. (I sing that song that karaoke...)

Mar-17-24
Premium Chessgames Member
  Fusilli: Cool puzzle. The kind that you solve by thinking: what can black do right now?
Mar-18-24
Premium Chessgames Member
  Fusilli: Also, it may be worth noting that the only way to arrive at that position is if black played Kh8 in response to Nh6+. That'd be ridiculous, unless black did not see Bf6 and is just taunting white.

A way to make the puzzle possible in real play would be to add a white and a black pawn stopping each other, for example on a4 and a5, where the last move was, presumably, a5. But then the puzzle would violate a basic rule of puzzles, which is that no piece should be on the board for no good reason. And making the position more likely to happen in a real game is not a good reason.

Mar-21-24
Premium Chessgames Member
  Fusilli: White to play.


click for larger view

This puzzle is as much about why the incorrect move is incorrect as it is about why the correct move is correct.

Mar-23-24
Premium Chessgames Member
  OhioChessFan: Nice endgame puzzle. White can also blow it on the second move! The key moves are

1. a7 Rb1+ 2. Ka3, NOT Ka5.

Mar-23-24
Premium Chessgames Member
  Fusilli: <OCF> Indeed! I do like the concept that 1.a7 is *not* to create space for the white king to move upwards, but to avoid the drawing trap that results from:

1.b7? Rb1+ 2.Ka3 Kc3 3.Ka2 Rb2+ 4.Ka1 Rb6


click for larger view

5.a7 Ra6+ 6.Kb1 Rb6+ 7.Kc1 Rh6 draw


click for larger view

So, the 1.b7 error had the unfortunate result of obstructing the a8-h1 diagonal, making impossible to stop the mate threat with anything but king moves.

In the alternative position below, by comparison, white wins.


click for larger view

Mar-23-24
Premium Chessgames Member
  OhioChessFan: It's a nice spin on the standard 2 Pawns on the 6th rank dominate a lone Rook motif. White has to be very careful to win it. And there are some mate threat issues on both the first rank and especially the a file.
Mar-24-24  Messiah: White checkm8s in 6:


click for larger view

(Mann, 1912)

Mar-24-24  Messiah: White checkm8s in 2:


click for larger view

(Shinkman + Shinkman, 1884)

Mar-25-24
Premium Chessgames Member
  OhioChessFan: I don't see a mate in 6.

1. Qd8+ Kg3 2. Qc7+ Kf3 and the King is relatively free to roam

Mar-25-24
Premium Chessgames Member
  OhioChessFan: Mate in 2 starts with the nice, non-check! shot, Bb6.
Mar-25-24  Messiah: <OhioChessFan: I don't see a mate in 6.>

Me neither. It was https://www.chess.com/puzzles/probl..., and I have never thought it is cooked. :'(

Mar-26-24
Premium Chessgames Member
  Fusilli: <OhioChessFan: Mate in 2 starts with the nice, non-check! shot, Bb6.>

Nice. I love the knight on h3. If it moves, it frees up g1 for the queen check or it blocks the f2 escape from Qd2 check. Elegant composition.

Mar-26-24
Premium Chessgames Member
  Fusilli: About the mate in 6. I don't get it. The link takes me to this position, with <white> to play (?)


click for larger view

But are you guys saying that even the original position <Messiah> posted was unsolvable?

Mar-26-24  Messiah: <Fusilli> in the position you inserted Black takes with the Queen on h5, and now White should find Qd8+!! - I just did not realize that it is not an exactly-in-6 position, because Black can play Kg3. It is still dead lost for Black, but the shortest perfect-play conclusion is longer than 6 moves.
Mar-27-24
Premium Chessgames Member
  Fusilli: <Messiah> Noted.
Jump to page #   (enter # from 1 to 848)
search thread:   
< Earlier Kibitzing  · PAGE 846 OF 848 ·  Later Kibitzing>

NOTE: Create an account today to post replies and access other powerful features which are available only to registered users. Becoming a member is free, anonymous, and takes less than 1 minute! If you already have a username, then simply login login under your username now to join the discussion.

Please observe our posting guidelines:

  1. No obscene, racist, sexist, or profane language.
  2. No spamming, advertising, duplicate, or gibberish posts.
  3. No vitriolic or systematic personal attacks against other members.
  4. Nothing in violation of United States law.
  5. No cyberstalking or malicious posting of negative or private information (doxing/doxxing) of members.
  6. No trolling.
  7. The use of "sock puppet" accounts to circumvent disciplinary action taken by moderators, create a false impression of consensus or support, or stage conversations, is prohibited.
  8. Do not degrade Chessgames or any of it's staff/volunteers.

Please try to maintain a semblance of civility at all times.

Blow the Whistle

See something that violates our rules? Blow the whistle and inform a moderator.


NOTE: Please keep all discussion on-topic. This forum is for this specific user only. To discuss chess or this site in general, visit the Kibitzer's Café.

Messages posted by Chessgames members do not necessarily represent the views of Chessgames.com, its employees, or sponsors.
All moderator actions taken are ultimately at the sole discretion of the administration.

Participating Grandmasters are Not Allowed Here!

You are not logged in to chessgames.com.
If you need an account, register now;
it's quick, anonymous, and free!
If you already have an account, click here to sign-in.

View another user profile:
   
Home | About | Login | Logout | F.A.Q. | Profile | Preferences | Premium Membership | Kibitzer's Café | Biographer's Bistro | New Kibitzing | Chessforums | Tournament Index | Player Directory | Notable Games | World Chess Championships | Opening Explorer | Guess the Move | Game Collections | ChessBookie Game | Chessgames Challenge | Store | Privacy Notice | Contact Us

Copyright 2001-2025, Chessgames Services LLC