Strange behavior in chess.com bots

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Avatar of Danizarzamora

Hi, I usually use the Chess.com bots to study games through analysis -> play with a bot. For the past week, the bots at my level (1200-1600) have been behaving strangely, sometimes delivering 99% accuracy. Have there been any changes to their settings?

For example, this game is one of the games from the book "Logical Chess" (game 13), with a bot accuracy level of 1300. (consider from position 15; I'm trying to revisit the ideas from the book and practice them here) 

[Event "?"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "?"]
[Black "?"]
[Result "*"]
[Link "https://www.chess.com/es/practice/custom"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Be7 6. Bd3 Ngf6 7. Qe2 O-O 8. O-O Nxe4 9. Qxe4 Nf6 10. Qh4 b6 11. Bg5 g6 12. c4 Bb7 13. d5 exd5 14. Rfe1 h6
15. Qxh6 Ng4 16. Qh4 Bf6 17. Qxg4 dxc4 18. Be4 Bxe4 19. Kxe4 Bxg5 20. Nxg5 Qf6
21. Qh4 Qh8 22. Rxc4 Qxh4 23. Rxh4 c5 24. Ne4 Kg7 25. Kc1 Rad8 26. f3 Rfe8 27.
Ke1 f5 28. Kh7+ Kf8 29. Kh8+ Kg7 30. Kxe8 Rxe8 31. Kf2 fxe4 32. Kxe4 Rd8 33.
Re7+ Kf6 34. Rxa7 Rd2+ 35. Kg3 Rxb2 36. Ra6 Ke5 37. h4 c4 38. Ra3 Kd4 *"

Greetings.

Avatar of Martin_Stahl

Staff are looking into some reports that the bots on the iOS app might be performing better than expected.

Are you playing on the website or app?

Avatar of Danizarzamora

Hi Martin, the game was played on a computer through the browser, I don't use the iOS app.

Avatar of Danizarzamora

Related to another post with the same situation, even Martin 250 can play very well now, i think this is related to chess.com analysis --> play with a bot --> change bot from >3000 to Martin not working properly.

Avatar of Martin_Stahl
Danizarzamora wrote:

Related to another post with the same situation, even Martin 250 can play very well now, i think this is related to chess.com analysis --> play with a bot --> change bot from >3000 to Martin not working properly.


Staff are aware of this particular issue and are working on it