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AJUMOBI, Samuel Oluwaseyi

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AJUMOBI, Samuel Oluwaseyi
FIDE titleNone
FIDE ID8501769
Born1973
SexMale
FederationNGR
Games for download25
Profile viewVisits: 2 Last: 2025-01-11 09:11:08

Current rates

ELO ClassicELO RapidELO Blitz
185719401862

Number of rated games in the last period

Classic GamesRapid GamesBlitz Games
000

Effectiveness of AJUMOBI Samuel Oluwaseyi in official chess games

WinsDrawsLosses
12211

Rating Progress Chart of Samuel Oluwaseyi AJUMOBI

Rating Progress Chart shows the change of FIDE rating of a chess player over time depending on the games played per month.


PeriodClassic RateRapid RateBlitz Rate
2025-01185719401862
2024-07185719401862
2024-01186319171926
2023-07186319271963
2023-01186319271963
2022-07186319271963
2022-01186719271974
2021-01188319271974
2021-07188319271974
2020-07188319271974
2020-01185719271939
2019-07188119271939

Analyzing the loss of accuracy of AJUMOBI Samuel Oluwaseyi 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 Samuel Oluwaseyi in the opening and at the end of the game by year. The games were analyzed using the Stockfish 17.




YearWhite DebuteWhite EndgameBlack DebuteBlack Endgame
20150.000.000.160.72
20140.000.00-0.68-1.24
20130.000.000.290.72

Last official chess games of AJUMOBI Samuel Oluwaseyi

Оur database contains 25 Samuel Oluwaseyi 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.
DateEventResultPlayersECOScoreSheet
2015-05-17Lagos Chevron op 3rd1-0Ekpo, Edidiong Friday - Ajumobi, Samuel OluwaseyiQueen's Pawn: 1...e6 2.c4 (E12)1.d4 e6 2.c4 b6 3.Nc3 Bb7 4.Nf3 Nf6 5.a3 h6 6.e3 d5 7.b4 a5 8.Bb2 axb4 9.axb4 Bxb4 10.Bd3 dxc4
2015-05-16Lagos Chevron op 3rd1-0Asibor, Eromosele - Ajumobi, Samuel OluwaseyiFrench: Winawer, Advance Variation, 1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 (C16)1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 a6 5.Qg4 g6 6.a3 Bf8 7.Bg5 Be7 8.h4 h6 9.Be3 h5 10.Qg3 Nh6
2015-05-16Lagos Chevron op 3rd0-1Ajumobi, Samuel Oluwaseyi - Dooterna, ShaaperaQueen's Pawn: Anti-Nimzo-Indian, 3...d5 (E00)1.d4 Nf6 2.c4 e6 3.a3 d5 4.Nc3 c5 5.e3 a6 6.dxc5 Bxc5 7.b4 Bd6 8.c5 Bc7 9.Nf3 O-O 10.Be2 b6
2015-05-15Lagos Chevron op 3rd0-1Ajumobi, Samuel Oluwaseyi - Amosu, AkeemQGD: Marshall Defence, 3.Nc3 (D31)1.d4 d5 2.c4 Nf6 3.Nc3 e6 4.a3 c6 5.e3 Bd6 6.Nf3 O-O 7.Be2 dxc4 8.Bxc4 b5 9.Bd3 Bb7 10.Ne4 Nxe4
2015-05-14Lagos Chevron op 3rd1-0Ositelu, Oluwasiji - Ajumobi, Samuel OluwaseyiFrench: Tarrasch, 3...a6 (C03)1.e4 e6 2.d4 d5 3.Nd2 a6 4.Bd3 c5 5.dxc5 Bxc5 6.e5 Qg5 7.Ngf3 Qxg2 8.Rf1 Nh6 9.Nb3 Bb6 10.Bxh6 gxh6
2015-05-14Lagos Chevron op 3rd1/2-1/2Ajumobi, Samuel Oluwaseyi - Nnubia, Ugochukwu UzochukwuKing's Indian: 4.e4 d6 5.Bd3 (E70)1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Bd3 Nc6 6.Nge2 a6 7.a3 O-O 8.O-O Bg4 9.f3 Bd7 10.Be3 e5
2014-10-24Lagos op1-0Ajumobi, Samuel Oluwaseyi - Edward Dappa, RachaelQGD: Marshall Defence, 3.Nc3 (D37)1.d4 d5 2.c4 Nf6 3.Nc3 e6 4.Nf3 Be7 5.h3 h6 6.Bf4 a6 7.e3 O-O 8.Be2 dxc4 9.Bxc4 b5 10.Bd3 Bb7

Lagos Chevron op 3rd, Lagos, 2015-05-17
1.d4 e6 2.c4 b6 3.Nc3 Bb7 4.Nf3 Nf6 5.a3 h6 6.e3 d5 7.b4 a5 8.Bb2 axb4 9.axb4 Bxb4 10.Bd3 dxc4 11.Rxa8 Bxa8 12.Bxc4 O-O 13.O-O c5 14.Qb3 Nc6 15.Be2 Na5 16.Qa2 Nd5 17.Nxd5 Bxd5 18.Qb1 Qa8 19.Nh4 Nc4 20.Bc1 g5 21.Nf3 Nd6 22.dxc5 bxc5 23.Bb2 Ne4 24.Qc2 f6 25.Ra1 Qb7 26.Ne1 Kg7 27.f3 Nd2 28.e4 Bb3 29.Qd3 Bc4 30.Qe3 Bxe2 31.Qxe2 c4 32.Nc2 Bc5+ 33.Kh1 Rd8 34.Ba3 Bxa3 35.Rxa3 Rd7 36.Ra1 Qb2 37.Qd1 c3 38.Ne3 Rd4 39.h3 Nb3 40.Ra7+ Kg6 41.Qf1 c2 42.Nxc2 Qxc2 43.Qb5 Qd1+ 44.Kh2 Rd8 45.Qb7 Qd6+ 46.Kh1 Kh5 47.Qxb3 Qc5 48.Ra1 Qf2 49.Qxe6 Rd2 50.Qg4+ Kg6 51.Ra8 h5 52.Qf5+ Kf7 53.Qh7+ Ke6 54.Re8+ Kd6 55.Qe7+ Kc6 56.Rc8+ Kb5 57.Rb8+ Kc4 58.Qe6+ Kd3 59.Rd8+ Kc2 60.Rxd2+ Qxd2 61.Qxf6 h4 62.Qc6+ Kd1 63.Qd5 Ke2 64.Qxd2+ Kxd2 65.e5 g4 1-0

Download all the chess games of Samuel Oluwaseyi for free

Free download 25 PGN official chess games of AJUMOBI Samuel Oluwaseyi

Last Tournaments of AJUMOBI Samuel Oluwaseyi

TournamentsPositionsDate
Lagos Chevron op 3rd62015-05-14
Lagos PLC op 37th62014-10-16
Lagos op72014-10-21
Lagos State op 1st62013-10-08

Statistics of the most played openings by Samuel Oluwaseyi with black

Below are the most frequently played openings of Samuel Oluwaseyi for Black in descending order of frequency of play.


ECOGamesWhite WinBlack WinDraws
D06 (QGD: Marshall Defence, 3.Nc3)2110
A40 (Queen's Pawn: 1...e6 2.Nf3)2020
C02 (French: Advance, 4.Nf3)1100
D02 (Queen's Pawn: 2.Nf3 Bf5 3.Bf4 e6)1010
E60 (King's Indian: 3.g3)1010
A04 (Reti Opening: 1...e6)1010
E34 (Nimzo-Indian: Classical, Noa, 5.e3)1010
B22 (Sicilian: Alapin, 2...e6 3.d4 d5)1100
E00 (Queen's Pawn: Anti-Nimzo-Indian, 3...d5)1100
D30 (Queen's Gambit Declined (QGD))1100

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