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Alvarez Arguelles, Jonathan Borja

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Alvarez Arguelles, Jonathan Borja
FIDE titleNone
FIDE ID2277034
Born1980
SexMale
FederationESP
Games for download96
Profile viewVisits: 2 Last: 2025-01-11 09:11:08

Current rates

ELO ClassicELO RapidELO Blitz
183300

Number of rated games in the last period

Classic GamesRapid GamesBlitz Games
000

Effectiveness of Alvarez Arguelles Jonathan Borja in official chess games

WinsDrawsLosses
283533

Rating Progress Chart of Jonathan Borja Alvarez Arguelles

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
2025-011833
2024-011769
2024-071843
2023-011786
2023-071768
2022-011812
2022-071812
2021-071828
2021-011828
2020-071828
2020-011822
2019-071822

Analyzing the loss of accuracy of Alvarez Arguelles Jonathan Borja 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 Jonathan Borja 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
20040.271.210.83-0.92
2003-0.420.97-0.081.37
2001-0.19-1.19-0.42-2.06
2000-0.020.670.620.82
19991.411.820.241.30
1998-0.420.75-1.65-0.55
19970.350.310.320.88
19960.741.700.551.81
1995-1.043.712.762.33
1994-0.26-3.230.00-1.39

Last official chess games of Alvarez Arguelles Jonathan Borja

Оur database contains 96 Jonathan Borja 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
2004-11-11Asturias-ch0-1Alvarez Arguelles, Jonathan Borja - Rodriguez Rozada, DanielSicilian: Najdorf, 6.Be2 e5 7.Nb3 Be7 8.O-O Be6 (B92)1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be2 e5 7.Nb3 Be7 8.O-O Be6 9.Bg5 Nxe4 10.Bxe7 Nxc3
2004-11-11Asturias-ch0-1Muniz Garcia, Jose Fermin - Alvarez Arguelles, Jonathan BorjaScandinavian: 2.e5 (B22)1.e4 d5 2.e5 c5 3.c3 c4 4.b3 b5 5.a4 bxa4 6.bxc4 Qc7 7.d4 dxc4 8.Qxa4+ Nc6 9.Be2 Bd7 10.Qxc4 e6
2004-03-27Asturias-ch1-0Prieto Gallardo, Francisco Javier - Alvarez Arguelles, Jonathan BorjaEnglish: Anglo-Dutch (A85)1.c4 f5 2.d4 Nf6 3.Nc3 e6 4.Bg5 d5 5.cxd5 exd5 6.Bxf6 Qxf6 7.Nxd5 Qf7 8.Nc3 c6 9.Nf3 Bd6 10.e3 h6
2004-03-20Asturias-ch1-0Alvarez Arguelles, Jonathan Borja - Suarez Calvo, AlesandraFrench: Chatard-Alekhine, 6...Bxg5 7.hxg5 Qxg5 (C14)1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 Be7 5.e5 Nfd7 6.h4 Bxg5 7.hxg5 Qxg5 8.Nh3 Qe7 9.Qg4 f5 10.Qg3 Nf8
2004-03-19Asturias-ch1-0Bombin Pinera, Dionisio - Alvarez Arguelles, Jonathan BorjaDutch: Staunton Gambit, Tartakower Variation (A82)1.d4 f5 2.e4 fxe4 3.Nc3 Nf6 4.g4 d5 5.g5 Ng8 6.f3 exf3 7.Qxf3 e6 8.Bd3 g6 9.h4 Bg7 10.h5 Ne7
2004-03-12Asturias-ch1/2-1/2Alvarez Arguelles, Jonathan Borja - Montes Gutierrez, IgnacioScandinavian: 2...Qxd5, 5.Bc4 (B01)1.e4 d5 2.exd5 Qxd5 3.Nc3 Qa5 4.d4 Nf6 5.Bc4 Bf5 6.Nf3 e6 7.Bd2 c6 8.Nd5 Qd8 9.Nxf6+ Qxf6 10.c3 Bg4
2004-03-06Asturias-ch1/2-1/2Alvarez Arguelles, Jonathan Borja - Molina Vina, MarcosTwo Knights Defence (C55)1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.Nc3 Be7 5.a3 d6 6.h3 O-O 7.O-O a6 8.Re1 Nd4 9.d3 b5 10.Ba2 c5

Asturias-ch, Oviedo, 2004-11-11
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be2 e5 7.Nb3 Be7 8.O-O Be6 9.Bg5 Nxe4 10.Bxe7 Nxc3 11.Bxd8 Nxd1 12.Raxd1 Kxd8 13.Rxd6+ Ke7 14.Rfd1 Nc6 15.c3 Nd4 16.R6xd4 exd4 17.Nxd4 Rad8 18.Re1 Kf6 19.f4 Rhe8 20.Kf2 Re7 21.g4 h6 22.h4 g6 23.g5+ hxg5 24.hxg5+ Kg7 25.Bf3 Rde8 26.a3 Bc8 27.Rxe7 Rxe7 28.Bg2 f6 29.gxf6+ Kxf6 30.Bf3 Rh7 31.Ke3 Rh3 32.Kd2 Rh2+ 33.Be2 Bg4 34.Ke3 Bxe2 35.Nxe2 Rh1 36.Kd3 Rh2 37.b3 Kf5 38.a4 Rh3+ 39.Kd4 Rf3 40.b4 Rxf4+ 41.Nxf4 Kxf4 42.Kc5 g5 43.Kb6 g4 44.Kxb7 g3 45.Kxa6 g2 46.c4 g1=Q 47.c5 Qg6+ 48.Kb7 Qf7+ 49.Kb6 Ke4 50.b5 Kd5 51.c6 Kd6 52.a5 Qc7+ 53.Ka6 Qc8+ 54.Kb6 Qb8+ 55.Ka6 Kc7 0-1

Download all the chess games of Jonathan Borja for free

Free download 96 PGN official chess games of Alvarez Arguelles Jonathan Borja

Last Tournaments of Alvarez Arguelles Jonathan Borja

TournamentsPositionsDate
Asturias-chT Gr-B 030472003-11-08
Asturias-chT Primera B 010222001-11-03
Oviedo Social Naranco tt22000-11-11
Asturias-chT40 Primera A112000-10-28
Santa Olaya op12000-09-29
Pablo Moran blin pr 2nd22000-12-03
Santa Clara52000-11-11
Asturias-chB51999-11-11
Asturias-chT Primera A81998-11-11
Asturias-ch251998-11-11
Asturias-ch U1851997-11-11

Statistics of the most played openings by Jonathan Borja with white

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


ECOGamesWhite WinBlack WinDraws
A03 (Bird Opening: 1...d5 2.Nf3)3201
B02 (Alekhine: Maroczy Variation)3120
B33 (Sicilian: Pelikan, 7.Bg5 a6 8.Bxf6)2011
B01 (Scandinavian: Marshall Variation)2002
B50 (Sicilian: 1.e4 c5 2.Nf3 d6)2020
A01 (Nimzowitsch-Larsen Attack: Classical Variation, 1...d5 2.Bb2)1001
A02 (Bird Opening: From Gambit, Lasker, 5.g3)1100
C22 (Centre Game: Paulsen Attack, 3.Qxd4 Nc6 4.Qe3)1010
C42 (Russian Game: Classical, Marshall Variation)1001
B92 (Sicilian: Najdorf, 6.Be2 e5 7.Nb3 Be7 8.O-O Be6)1010

Statistics of the most played openings by Jonathan Borja with black

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


ECOGamesWhite WinBlack WinDraws
B01 (Scandinavian: 2...Qxd5 3.Nc3 Qa5 4.Nf3 Nf6)2200
B01 (Scandinavian: 2...Qxd5 3.Nc3 Qa5 4.Bc4 Nf6)2200
A40 (Queen's Pawn: 1...e6 2.Nf3)2011
B01 (Scandinavian: 2...Qxd5, 5.Bc4 c6)2020
B01 (Scandinavian (Centre Counter))2200
A80 (Dutch: 2.Nf3 Nf6)2011
B20 (Sicilian: 2.Bc4)2020
B01 (Scandinavian: 2...Qxd5 3.Nc3 Qa5 4.d4 Nf6)2002
A10 (English: Anglo-Dutch)1010
C50 (Italian: Blackburne-Shilling Gambit)1100

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