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Aquino, Manfrei

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Aquino, Manfrei
FIDE titleNone
FIDE ID2610728
Born0
SexMale
FederationCAN
Games for download80
Profile viewVisits: 2 Last: 2025-01-11 09:11:08

Current rates

ELO ClassicELO RapidELO Blitz
000

Number of rated games in the last period

Classic GamesRapid GamesBlitz Games
000

Effectiveness of Aquino Manfrei in official chess games

WinsDrawsLosses
282329

Analyzing the loss of accuracy of Aquino Manfrei 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 Manfrei 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
2012-1.36-0.20-2.59-4.69
20112.074.89-1.422.89
20100.000.001.481.75
20090.40-2.03-0.60-1.97
20061.423.620.231.62
20050.682.910.17-1.95
20040.892.69-1.19-1.61
20030.37-1.180.441.60
20020.33-3.191.893.90
2001-0.302.58-2.50-1.78
19990.180.14-0.490.25

Last official chess games of Aquino Manfrei

Оur database contains 80 Manfrei 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
2012-07-09CAN-ch op 49th1-0Aquino, Manfrei - Gedajlovic, MaxKing's Indian: Sämisch, Orthodox Main Line, 9...a6 (E89)1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O 6.Be3 e5 7.d5 c6 8.Nge2 cxd5 9.cxd5 a6 10.Qd2 b5
2012-07-08CAN-ch op 49th0-1Inkpen, Wane - Aquino, ManfreiNimzowitsch-Larsen Attack: Classical Variation, 1...d5 2.Bb2 (A06)1.b3 d5 2.Bb2 c5 3.e3 a6 4.Nf3 Nc6 5.d4 cxd4 6.exd4 Bg4 7.Be2 Nf6 8.O-O e6 9.Ne5 Bf5 10.Nxc6 bxc6
2012-07-08CAN-ch op 49th1/2-1/2Aquino, Manfrei - Cannon, FarleyKing's Indian: Mar del Plata, 8.dxe5 (E97)1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.O-O Nc6 8.dxe5 dxe5 9.Qxd8 Rxd8 10.Bg5 Rf8
2012-04-07Victoria Grand Pacific op 6th0-1Aquino, Manfrei - Wu, Ruining RayBenko Gambit: 4.a4 (A57)1.d4 Nf6 2.c4 c5 3.d5 b5 4.a4 bxc4 5.Nc3 d6 6.e4 Ba6 7.Nf3 g6 8.a5 Nbd7 9.Qa4 Rb8 10.Qc6 Qc8
2011-04-23Victoria Grand Pacific op 5th1/2-1/2Davies, Lucas - Aquino, ManfreiSpanish: Anderssen, 5...b5 (C77)1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.d3 b5 6.Bb3 Be7 7.c3 d6 8.h3 Na5 9.Bc2 c5 10.Be3 Qc7
2011-04-22Victoria Grand Pacific op 5th1-0Aquino, Manfrei - Taylor, JamesBenoni: 3.d5 d6 (A56)1.d4 Nf6 2.c4 c5 3.d5 d6 4.Nc3 Bd7 5.e4 h6 6.Nf3 Na6 7.Be2 Nc7 8.Bf4 Nh5 9.Be3 e6 10.Nd2 Nf6
2010-04-04Victoria op 4th1-0Sohal, Tanraj - Aquino, ManfreiDutch: 2.c4 g6 (A88)1.d4 f5 2.c4 g6 3.Nf3 Nf6 4.g3 Bg7 5.Bg2 O-O 6.O-O d6 7.Nc3 c6 8.d5 e5 9.dxe6 Bxe6 10.Bf4 Ne4

CAN-ch op 49th, Victoria, 2012-07-09
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O 6.Be3 e5 7.d5 c6 8.Nge2 cxd5 9.cxd5 a6 10.Qd2 b5 11.g4 Nbd7 12.Ng3 Bb7 13.h4 Rc8 14.h5 Bh8 15.Be2 b4 16.Nd1 a5 17.Bh6 Re8 18.hxg6 hxg6 19.Nf5 Qc7 20.Bg7 Nh5 21.Qh6 Bxg7 22.Nxg7 Bxd5 23.Nxe8 Rxe8 24.exd5 e4 25.f4 Nc5 26.gxh5 Nd3+ 27.Kf1 1-0

Download all the chess games of Manfrei for free

Free download 80 PGN official chess games of Aquino Manfrei

Last Tournaments of Aquino Manfrei

TournamentsPositionsDate
CAN-ch op 49th32012-07-08
Victoria Grand Pacific op 6th12012-04-07
Victoria Grand Pacific op 5th22011-04-22
Victoria op 4th22010-04-03
Victoria Grand Pacific op 3rd42009-04-11
British Columbia op102009-07-24
Victoria Island op32005-06-18
Victoria Daffodil op62005-04-23
Victoria MacAdam Memorial42005-01-22
Victoria Taylor Memorial112004-11-20
Labour Day op52004-09-06

Statistics of the most played openings by Manfrei with white

Below are the most frequently played openings of Manfrei for White, in descending order of frequency.


ECOGamesWhite WinBlack WinDraws
D10 (Slav: 3.Nc3 Nf6)3201
A11 (English: Caro-Kann Defence)2002
D86 (Grünfeld: Classical Exchange, 7...c5)2020
A57 (Benko Gambit: 4.a4)2020
A40 (Queen's Pawn: 1...e6 2.c4)2011
A81 (Dutch: 2.g3 Nf6 3.Bg2 g6)1010
E80 (King's Indian: Sämisch, 5...e5 6.d5)1010
D07 (QGD: Chigorin, 3.Nc3 dxc4 4.d5)1010
D53 (QGD: 4.Bg5 Be7 5.e3 Nbd7 6.Nf3)1001
E81 (King's Indian: Sämisch, 5...O-O 6.Be3 Nbd7)1100

Statistics of the most played openings by Manfrei with black

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


ECOGamesWhite WinBlack WinDraws
C44 (Scotch Gambit)2110
C77 (Spanish: Anderssen, 5...b5)2011
A84 (Dutch: 2.c4 g6)2011
C45 (Scotch: 4.Nxd4 Bc5 5.Nb3 Bb6)2020
C29 (Vienna Gambit: 3...d5 4.exd5 exf4)2011
A10 (English: Anglo-Dutch)2020
A43 (Old Benoni: 2.e3)1100
C26 (Vienna: 3.Bc4)1010
C30 (KGD: Classical, 3.Nf3 d6 4.Nc3)1001
C30 (KGD: Classical, 3.Nf3 d6)1100

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