Akchelov, Sergey
| FIDE title | None |
| FIDE ID | 4137701 |
| Born | 1977 |
| Sex | Male |
| Federation | RUS |
| Games for download | 89 |
| Profile view | Visits: 2 |
Current rates
| ELO Classic | ELO Rapid | ELO Blitz |
| 2065 | 0 | 0 |
Number of rated games in the last period
| Classic Games | Rapid Games | Blitz Games |
| 0 | 0 | 0 |
Effectiveness of Akchelov Sergey in official chess games
| Wins | Draws | Losses |
| 22 | 23 | 44 |
Rating Progress Chart of Sergey Akchelov
Rating Progress Chart shows the change of FIDE rating of a chess player over time depending on the games played per month.| Period | Classic Rate | Rapid Rate | Blitz Rate |
| 2025-01 | 2065 | ||
| 2024-07 | 2065 | ||
| 2024-01 | 2065 | ||
| 2023-01 | 2065 | ||
| 2023-07 | 2065 | ||
| 2022-01 | 2065 | ||
| 2022-07 | 2065 | ||
| 2021-07 | 2065 | ||
| 2021-01 | 2065 | ||
| 2020-07 | 2065 | ||
| 2020-01 | 2065 | ||
| 2019-07 | 2065 |
Online chess players who have the name Sergey Akchelov in profile
You can do a more thorough search using the "Akchelov Sergey" to find accounts on lichess.org, chess.com. You will be amazed by results. Keep in mind that searching can demand a lot of time as you need to scan millions of records.| Player | Name | Description | Country | City | Games |
|---|---|---|---|---|---|
| Akchelov_Sergey | Sergey Akchelov | Russia | Novokuznetsk | ♘ |
Analyzing the loss of accuracy of Akchelov Sergey by year
A sentipawns is a unit of measurement used in chess to represent an advantage. A sentipawns is equal to 1/100 of the value of a pawn. 100 sentipawns are equal to 1 pawn. These values play no role in the game, but are useful in computer chess and for computer analysis when evaluating positions. To evaluate the accuracy of play in a particular game, it is important to analyze the loss of accuracy of play (loss of sentipawns). For example, if a chess player, who played with white pieces, in a game of 30 moves made all moves on the first line (did not lose sentipawns), then his accuracy loss index will be equal to zero (just an excellent and almost impossible result). And if his partner, who played with black pieces, made 20 moves out of 30 on the first line, and 10 out of 30 moves with a loss of 100 sentipawns each time (for example, on the first line the evaluation of the position is equal to: +0.5, and Black made bad moves with an evaluation of +1.5). The analytical report shows the change in the accuracy of Sergey in the opening and at the end of the game by year. The games were analyzed using the Stockfish 17.| Year | White Debute | White Endgame | Black Debute | Black Endgame |
| 2009 | 0.19 | 2.14 | 1.68 | 0.78 |
| 2007 | 0.70 | 0.92 | 0.88 | 2.32 |
| 1998 | 0.30 | 0.82 | 0.03 | 2.17 |
| 1997 | -1.10 | -1.94 | 0.04 | 1.99 |
| 1996 | -0.18 | 0.09 | 0.23 | 2.00 |
Last official chess games of Akchelov Sergey
Оur database contains 89 Sergey official chess games. On the chessboard you can play the last 10 games in online mode. Below there is a link to download all chess games in PGN format for free.| Date | Event | Result | Players | ECO | ScoreSheet |
|---|---|---|---|---|---|
| 2009-12-13 | Novokuznetsk-ch op | 1/2-1/2 | Akchelov, Sergey - Sergeev, Sergei | KGA: Scandinavian, 4.exd5 (C36) | 1.e4 e5 2.f4 exf4 3.Nf3 d5 4.exd5 Qxd5 5.Nc3 Qd8 6.Bc4 Be7 7.O-O Nf6 8.d4 O-O 9.Bxf4 Bg4 10.Qd3 Nc6 |
| 2009-12-12 | Novokuznetsk-ch op | 1-0 | Sozin, Stepan - Akchelov, Sergey | Sicilian: Kan, Polugaevsky, 6.Nb3 Ba7 (B42) | 1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Bd3 Bc5 6.Nb3 Ba7 7.Qg4 Nf6 8.Qg3 d6 9.Nc3 Nc6 10.Bg5 h6 |
| 2009-12-06 | Novokuznetsk-ch op | 1-0 | Akchelov, Sergey - Morozov, Vasiliy | French: KIA 2.d3 d5 3.Nd2 c5 (A08) | 1.e4 e6 2.d3 d5 3.Nd2 c5 4.Ngf3 Nc6 5.g3 g6 6.Bg2 Bg7 7.O-O Nge7 8.Re1 O-O 9.Qe2 b5 10.h4 h5 |
| 2009-12-05 | Novokuznetsk-ch op | 1/2-1/2 | Alimov, Alexander - Akchelov, Sergey | Reti Opening: 1...e6 (A17) | 1.Nf3 e6 2.c4 Nf6 3.Nc3 Bb4 4.Qc2 O-O 5.g3 Bxc3 6.Qxc3 d6 7.d3 e5 8.Bg2 Nc6 9.O-O Be6 10.Ng5 Qd7 |
| 2009-11-29 | Novokuznetsk-ch op | 0-1 | Akchelov, Sergey - Polyanskiy, Vladimir | Bird Opening: From Gambit (C30) | 1.f4 e5 2.e4 Bc5 3.Nf3 Nc6 4.c3 d5 5.Bb5 dxe4 6.Nxe5 Nf6 7.Nxc6 bxc6 8.Bxc6+ Bd7 9.Qa4 O-O 10.Bxd7 Nxd7 |
| 2009-11-28 | Novokuznetsk-ch op | 0-1 | Akishina, Tatyana - Akchelov, Sergey | English: 1...e6 (E55) | 1.c4 e6 2.d4 Nf6 3.Nc3 Bb4 4.Bd2 O-O 5.e3 d5 6.Nf3 c5 7.Be2 cxd4 8.Nxd4 dxc4 9.Bxc4 Nbd7 10.O-O Nb6 |
| 2009-11-25 | Novokuznetsk-ch op | 1-0 | Akchelov, Sergey - Bureev, Danila | Alekhine: Scandinavian, Exchange (B02) | 1.e4 Nf6 2.Nc3 d5 3.exd5 Nxd5 4.d4 g6 5.Bd3 Bg7 6.Nge2 O-O 7.O-O Nc6 8.Nxd5 Qxd5 9.c3 e5 10.dxe5 Nxe5 |
Download all the chess games of Sergey for free
Last Tournaments of Akchelov Sergey
| Tournaments | Positions | Date |
|---|---|---|
| Novokuznetsk-ch op | 9 | 2009-11-21 |
| Novokuznetsk Goriainov Memorial op | 9 | 2007-08-14 |
| Abaza op | 9 | 2007-07-11 |
| Novokuznetsk | 12 | 1998-11-11 |
| Novokuznetsk Autumn op | 7 | 1997-11-11 |
| Novokuznetsk Karpunov Memorial | 11 | 1997-11-11 |
| Alushta-B | 11 | 1997-11-11 |
| Novokuznetsk Autumn | 11 | 1996-11-11 |
| Novokuznetsk final op | 10 | 1996-11-11 |
Statistics of the most played openings by Sergey with white
Below are the most frequently played openings of Sergey for White, in descending order of frequency.| ECO | Games | White Win | Black Win | Draws |
|---|---|---|---|---|
| B30 (Sicilian: 2...Nc6 3.d3) | 8 | 2 | 4 | 2 |
| B50 (Sicilian: 2.Nf3 d6 3.d3) | 2 | 1 | 1 | 0 |
| B01 (Scandinavian: 2...Qxd5 3.Nc3 Qa5 4.d4 c6) | 2 | 0 | 1 | 1 |
| B10 (Caro-Kann: Breyer, 3.Nd2 g6) | 2 | 1 | 1 | 0 |
| B10 (Caro-Kann: Breyer, 3.Nd2) | 2 | 1 | 1 | 0 |
| B40 (Sicilian: 2...e6 3.d3) | 2 | 0 | 1 | 1 |
| C36 (KGA: Scandinavian, 4.exd5) | 2 | 0 | 0 | 2 |
| C36 (KGA: Scandinavian, Modern, 5.Bc4) | 1 | 1 | 0 | 0 |
| B01 (Scandinavian: 2...Qxd5 3.Nc3 Qa5 4.d4 Nf6) | 1 | 0 | 0 | 1 |
| B00 (Nimzowitsch Defence) | 1 | 1 | 0 | 0 |
Statistics of the most played openings by Sergey with black
Below are the most frequently played openings of Sergey for Black in descending order of frequency of play.| ECO | Games | White Win | Black Win | Draws |
|---|---|---|---|---|
| E10 (Neo-Indian: 3.Nf3) | 3 | 0 | 2 | 1 |
| C40 (Latvian Gambit: 3.Nxe5 Qf6 4.Nc4) | 3 | 0 | 2 | 1 |
| B23 (Sicilian: Closed, 1.e4 c5 2.Nc3 e6) | 2 | 0 | 2 | 0 |
| A05 (Reti Opening: 1...Nf6) | 2 | 0 | 2 | 0 |
| B42 (Sicilian: Kan, Polugaevsky, 6.Nb3 Ba7) | 2 | 0 | 2 | 0 |
| C40 (Latvian Gambit: 3.Nxe5 Qf6 4.d4 d6 5.Nc4) | 2 | 0 | 2 | 0 |
| C24 (Bishop's Opening: 3.d3) | 2 | 0 | 0 | 2 |
| B23 (Sicilian: Closed, 1.e4 c5 2.Nc3 e6 3.g3) | 2 | 0 | 1 | 1 |
| B43 (Sicilian: Kan, 5.Nc3) | 1 | 0 | 1 | 0 |
| D02 (Queen's Pawn: Krause, Reversed Slav) | 1 | 1 | 0 | 0 |