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Player Profile

Player:

(Eg: Carlsen,Magnus)

Alonso, Sergio



FIDE:	FIDE Card
Years:	2012-2024
Number of games:	48
Number of wins:	15
Number of draws:	11
Number of losses:	22
White score:	13/24 (54.17% - Average Elo: 1728.44)
Black score:	7½/24 (31.25% - Average Elo: 1802.22)

Rating progression

Games
White wins
White draws
White losses
Black wins
Black draws
Black losses

Top wins

Alonso, Sergio (1526) - Pernas, Agustin Baltazar (1888), Buenos Aires Duchamp op 3rd, Buenos Aires (A53) - 2013

Alonso, Sergio (1734) - Carrillo, Jose Antonio (1787), Rio Grande Domingo op 20th, Lichess.org INT (B75) - 2020

Alonso, Sergio (1734) - Carrizo, Victor (1583), Rio Grande Domingo op 20th, Lichess.org INT (B40) - 2020

Enciso, Franco (1569) - Alonso, Sergio (1526), Buenos Aires Duchamp op 3rd, Buenos Aires (D07) - 2013

Gugliotta, Maria Julieta (1477) - Alonso, Sergio (1675), Pan American-ch U1700, Carilo Village (D02) - 2016

Depiante, Ivan Fernando (1346) - Alonso, Sergio (1638), Villa Ballester op 73rd, Villa Ballester (B06) - 2024

Alonso, Sergio - ? (24)

Alvarez, Maximiliano (1/1)

Baudel, Simon (0/1)

Calens, Diego (0/1)

Caparachin, Elias (½/1)

Carrillo, Jose Antonio (1/1)

Carrizo, Victor (1/1)

De Souza, Elana Silva (1/1)

Denon, Nicole (½/1)

Gando, Ignacio (½/1)

Garcia, Pablo4 (1/1)

Guelman, Jorge Miguel (½/1)

Jimenez Mederos, Tomas Jorge (0/1)

Laura Sarmiento, Joaquin Santiago (0/1)

Lima, Joaquin (0/1)

Mauro, Osvaldo (1/1)

Moscato, Nestor Eduardo (½/1)

Paz, Jose Maria (1/1)

Pernas, Agustin Baltazar (1/1)

Pinasco, Matias (½/1)

Porta Campos, Nicolas (0/1)

Rodriguez Zuluaga, Gabriel Andres (0/1)

Sosa, Hugo Andres (½/1)

Urquiza, Javier (½/1)

Zamora, Yago (1/1)

? - Alonso, Sergio (23)

Carrizo, Franco Nicolas (0/2)

Almaraz, Miguel (0/1)

Barrozo, Cristian (0/1)

Berardo, Tomas (0/1)

Bustamante Chavez, Matias Marcelo (0/1)

Chavarria Soto, Ariana Lucia (1/1)

Dalmas Muzi, Juan (½/1)

Depiante, Ivan Fernando (1/1)

Enciso, Franco (1/1)

Garcia Lemos, Federico (½/1)

Geijo, Gerardo (0/1)

Gugliotta, Maria Julieta (1/1)

Leonoff, Leonardo (0/1)

Lozano, Damian (1/1)

Maidana, Cristian (0/1)

Ostoich, Mariano Ivan (0/1)

Pereyra Rupayan, Andres (1/1)

Pineiro, Dario (0/1)

Plazaola, Maria de los Angele (0/1)

Slomka, Gustavo (0/1)

Tanquia, Ivan (½/1)

Veloso, Henrique Barbosa (0/1)

Villanueva, Hugo1 (0/1)

Openings played as White (21)

B90 Sicilian, Najdorf (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6)
Average Elo: 1819
Result: 1/2 = 50%

C02 French, Advance (1.e4 e6 2.d4 d5 3.e5)
Average Elo: 1045
Result: 1½/2 = 75%

C00 French Defense (1.e4 e6)
Average Elo: 1931
Result: 1½/2 = 75%

Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 1808
Result: 0/1 = 0%

B51 Sicilian, Canal-Sokolsky (Rossolimo) Attack (1.e4 c5 2.Nf3 d6 3.Bb5+)
Average Elo: 2112
Result: 0/1 = 0%

B13 Caro-Kann, Exchange (1.e4 c6 2.d4 d5 3.exd5 cxd5)
Average Elo: 0
Result: ½/1 = 50%

B75 Sicilian, Dragon, Yugoslav Attack (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3)
Average Elo: 1787
Result: 1/1 = 100%

B40 Sicilian (1.e4 c5 2.Nf3 e6)
Average Elo: 1583
Result: 1/1 = 100%

A03 Bird's Opening (1.f4 d5)
Average Elo: 1532
Result: 1/1 = 100%

A54 Old Indian, Ukrainian Variation, 4.Nf3 (1.d4 Nf6 2.c4 d6 3.Nc3 e5 4.Nf3)
Average Elo: 1738
Result: ½/1 = 50%

C77 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6)
Average Elo: 1813
Result: ½/1 = 50%

B30 Sicilian (1.e4 c5 2.Nf3 Nc6)
Average Elo: 1656
Result: ½/1 = 50%

C27 Vienna Game (1.e4 e5 2.Nc3 Nf6 3.Bc4 Nxe4)
Average Elo: 1898
Result: 0/1 = 0%

C28 Vienna Game (1.e4 e5 2.Nc3 Nf6 3.Bc4 Nc6)
Average Elo: 0
Result: 0/1 = 0%

C65 Ruy Lopez, Berlin Defense (1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6)
Average Elo: 1929
Result: 0/1 = 0%

B76 Sicilian, Dragon, Yugoslav Attack (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 O-O)
Average Elo: 0
Result: 1/1 = 100%

A53 Old Indian (1.d4 Nf6 2.c4 d6)
Average Elo: 1888
Result: 1/1 = 100%

B01 Scandinavian (1.e4 d5)
Average Elo: 1607
Result: 0/1 = 0%

B34 Sicilian, Accelerated Fianchetto (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.Nxc6)
Average Elo: 0
Result: ½/1 = 50%

B28 Sicilian, O'Kelly Variation (1.e4 c5 2.Nf3 a6)
Average Elo: 0
Result: ½/1 = 50%

B10 Caro-Kann (1.e4 c6)
Average Elo: 1509
Result: 1/1 = 100%

Openings played as Black (15)

C60 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5)
Average Elo: 1835.67
Result: 1/5 = 20%

D02 Queen's Pawn Game (1.d4 d5 2.Nf3)
Average Elo: 1657.33
Result: 2/4 = 50%

C45 Scotch Game (1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4)
Average Elo: 2066.5
Result: 0/2 = 0%

D07 Queen's Gambit Declined, Chigorin Defense (1.d4 d5 2.c4 Nc6)
Average Elo: 1569
Result: 1/2 = 50%

E69 King's Indian, Fianchetto, Classical Main line (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3 O-O 6.Bg2 Nbd7 7.O-O e5 8.e4 c6 9.h3)
Average Elo: 2141
Result: 0/1 = 0%

C83 Ruy Lopez, Open (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Nxe4 6.d4 b5 7.Bb3 d5 8.dxe5 Be6)
Average Elo: 1668
Result: 0/1 = 0%

C68 Ruy Lopez, Exchange (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Bxc6)
Average Elo: 1676
Result: 0/1 = 0%

E94 King's Indian, Orthodox (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.O-O)
Average Elo: 1526
Result: ½/1 = 50%

C54 Giuoco Piano (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.c3 Nf6 5.d4 exd4 6.cxd4)
Average Elo: 0
Result: 1/1 = 100%

A24 English, Bremen System with ...g6 (1.c4 e5 2.Nc3 Nf6 3.g3 g6)
Average Elo: 1821
Result: 0/1 = 0%

D08 Queen's Gambit Declined, Albin Counter Gambit (1.d4 d5 2.c4 e5)
Average Elo: 2168
Result: ½/1 = 50%

A42 Modern Defense, Averbakh System (1.d4 d6 2.c4 g6 3.Nc3 Bg7 4.e4)
Average Elo: 2081
Result: 0/1 = 0%

A26 English (1.c4 e5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6)
Average Elo: 1832
Result: 0/1 = 0%

A02 Bird's Opening (1.f4)
Average Elo: 0
Result: ½/1 = 50%

B06 Robatsch (1.e4 g6)
Average Elo: 1346
Result: 1/1 = 100%