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Player Profile

Player:

(Eg: Carlsen,Magnus)

Iurk, Jonel Nazareno



FIDE:	FIDE Card
Years:	1977-
Number of games:	137
Number of wins:	52
Number of draws:	50
Number of losses:	35
White score:	40/71 (56.34% - Average Elo: 2080.76)
Black score:	37/66 (56.06% - Average Elo: 2025.65)

Rating progression

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

Top wins

Iurk, Jonel Nazareno - Asfora, Marco Antonio Hazin (2300), Curitiba 300 years op, Curitiba (E97) - 1993

Iurk, Jonel Nazareno - Hirota da Silva, Nilton Jose (2067), Cananeia I IRT Aberto Festa, Cananeia (D02) - 2009

Iurk, Jonel Nazareno (2104) - Silva, Gustavo Queiroz Dos (1957), BRA-ch sf1 80th, Rio de Janeiro (C68) - 2013

Antunes, Luciano Justi (2121) - Iurk, Jonel Nazareno (2104), Catarinense-ch 59th, Joinville (B23) - 2013

Tregarthen, Emiliano (2051) - Iurk, Jonel Nazareno (2023), Latin Cup, Montevideo (D02) - 2011

Soto, Nicolas (2022) - Iurk, Jonel Nazareno (2023), Latin Cup, Montevideo (B38) - 2011

Iurk, Jonel Nazareno - ? (66)

De Oliveira, Licio Lopes (2/2)

Gauche, Charles (0/2)

Silva, Jurandir Chuchene (1/2)

Sprotte, Daniel Gustavo (2/2)

Umetsubo, Cesar Hidemitsu (½/2)

Alberton, Kelvin Schmoeller (½/1)

Alexandrov, Alexei (0/1)

Altenhofen, Guilherme Graneto (1/1)

Asfora, Marco Antonio Hazin (1/1)

Belistri, Ubaldo (½/1)

Berard, Roque Paulo (1/1)

Bianchi, Willian Domingues (½/1)

Brito, Luismar Jorge (½/1)

Bustos, Jacinto (½/1)

Bykhovsky, Anatoly (0/1)

Carstens Dobuchak, Thiago (½/1)

Carvalho, Iohanan (1/1)

Chemin, Justo Reinaldo (½/1)

Da Silva, Joao Carlos Orguim (0/1)

Damaso, Rui (½/1)

De Haro, Martim Alfonso (½/1)

De Oliveira, Carlos Frederico B (1/1)

De Souza, Maria Luiza Ferreir (1/1)

Delgado Ramirez, Neuris (½/1)

Disconzi da Silva, Rodrigo (½/1)

Dos Reis, Leandro Aparecido C (1/1)

Egoroff, Jomar (½/1)

Ermel, Francisco Roberto (½/1)

Fell, Sebastian (0/1)

Fier, A (0/1)

Filgueiras, Nathan Felipe (1/1)

Fischer Junior, Donaldo (1/1)

Franceschina, Dalvan Jose (0/1)

Godoy, Diogo (½/1)

Gonzalves, Ruan Lucas Alves (1/1)

Hille, Waltercler (1/1)

Hirota da Silva, Nilton Jose (1/1)

Holzmann, Licurgo (½/1)

Klein, Gilberto Antonio (½/1)

Kramnik, Vladimir (0/1)

Leiva Rodriguez, Jeammarco Giuseppe (0/1)

Lukin, Andrei M (0/1)

Maiberg, Wellington Gubiani (1/1)

Marini, Ivo (1/1)

Mariot Vaz, Joao Antonio Bertolu (1/1)

Matsuura, Everaldo (0/1)

Matsuura, Frederico (½/1)

Medeiros, Thauane Ferreira (½/1)

Michailov, Matias (½/1)

Moreira, Jose Benedito (½/1)

Neumann, Jose Verner (1/1)

Olivencia, Flavio (½/1)

Pereira, Ruy (1/1)

Pimenta, Elisandro da Silva (1/1)

Pires, Marcos Vinicius Tor (0/1)

Rezende, Guilherme Vilela (½/1)

Rodi, Luis Ernesto (0/1)

Rodrigues, Bruno Morado (½/1)

Rodrigues, Edgar (½/1)

Rodriguez, Paulo Virgilio Rios (1/1)

Santiago, Yago de Moura (0/1)

Scheremeta, Aldineu (1/1)

Schuh, Astor Jose (½/1)

Silva, Gustavo Queiroz Dos (1/1)

Silveira, Diego (1/1)

Tseshkovsky, Vitaly (0/1)

? - Iurk, Jonel Nazareno (62)

Araujo, Adalberto Marcos (1½/2)

De Haro, Martim Alfonso (1/2)

Delgado, Lidio Dias (½/2)

Weise, William Ferreira (2/2)

Abdalla, Luiz Guilherme (½/1)

Antunes, Luciano Justi (1/1)

Aoyama, Edmundo (½/1)

Barbosa, Evandro Amorim (0/1)

Bentancor, Franco German (0/1)

Braga, Cicero Nogueira (0/1)

Caetano, Hugo Zanotti Mendon (½/1)

Calcado, Acyr Rogerio (0/1)

Carlesso, Lucas Oliveira (0/1)

Castello Branco, Anderson Borges (1/1)

Chemin, Justo Reinaldo (½/1)

Cunha, Lucas Aguiar (0/1)

Da Silva Borges, Rodrigo (0/1)

Da Silva, Airton Dias (1/1)

Da Silva, Rafael Fleck (½/1)

Das Chagas, David Ferreira (½/1)

De Moraes, Maurino Anastacio (1/1)

De Oliveira, Francemir Barra (1/1)

De Oliveira, Guilherme Alfredo B (1/1)

Disconzi da Silva, Rodrigo (0/1)

Egoroff, Jomar (0/1)

Ferlin, Pedro Henrique Vebb (1/1)

Fischer Schilling, Ian (1/1)

Herai, Renato (1/1)

Hille, Waltercler (1/1)

Hille, Waltercler Jr (1/1)

Izquierdo, Sebastian (½/1)

Khurtsidze, Nino (0/1)

Klein, Gilberto Antonio (1/1)

Madeira, Wagner Martins (0/1)

Martins, Anderson Donay (½/1)

Matsuura, Everaldo (½/1)

Mekhitarian, Krikor Sevag (0/1)

Mello, Christian (1/1)

Moreira, Marcos Paulo (½/1)

Ogata, Edson Akio (0/1)

Pereira, Amanda Marques (1/1)

Policarpo, Nicolas (0/1)

Predebon, Eduardo Angonesi (½/1)

Ramos, Wilian Soares (1/1)

Rapouso, Ricardo Luis Borba (½/1)

Reis, Virginia Lagrange M (½/1)

Ribeiro, Allysson (1/1)

Rikli, Oscar (½/1)

Rocha, Antonio Cavilhas (½/1)

Rodriques, Edgar (½/1)

Ruiz, Guillermo (1/1)

Sakaev, Konstantin (0/1)

Santos, Pedro (1/1)

Sirahata Hasegava, Flavia (½/1)

Sosa, Gustavo Humberto (0/1)

Soto, Nicolas (1/1)

Teixeira, Ricardo da Silva (½/1)

Toth, Christian Endre (0/1)

Tregarthen, Emiliano (1/1)

Trigo, Oswaldo (1/1)

Yanaguihara, Vitor Kioshi (1/1)

Zimmermann, Kleber Renato P (1/1)

Openings played as White (45)

D02 Queen's Pawn Game (1.d4 d5 2.Nf3)
Average Elo: 2202.6
Result: 3½/9 = 38.89%

D11 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3)
Average Elo: 2220
Result: 1½/4 = 37.5%

D03 Torre Attack (Tartakower Variation) (1.d4 d5 2.Nf3 Nf6 3.Bg5)
Average Elo: 0
Result: 2½/3 = 83.33%

E62 King's Indian, Fianchetto (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3)
Average Elo: 2152.33
Result: 1/3 = 33.33%

A46 Queen's Pawn Game (1.d4 Nf6 2.Nf3)
Average Elo: 2156
Result: 2/3 = 66.67%

D77 Neo-Grunfeld, 6.O-O (1.d4 Nf6 2.c4 g6 3.g3 d5 4.Bg2 Bg7 5.Nf3 O-O 6.O-O)
Average Elo: 2499
Result: ½/2 = 25%

A25 English (1.c4 e5 2.Nc3 Nc6)
Average Elo: 2445
Result: 1/2 = 50%

E16 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Bb4+)
Average Elo: 2174.5
Result: 1/2 = 50%

D18 Queen's Gambit Declined Slav, Dutch (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 dxc4 5.a4 Bf5 6.e3)
Average Elo: 1864
Result: 2/2 = 100%

A30 English, Symmetrical (1.c4 c5)
Average Elo: 1915.5
Result: 1½/2 = 75%

E67 King's Indian, Fianchetto (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3 O-O 6.Bg2 Nbd7)
Average Elo: 2217
Result: 1/2 = 50%

A85 Dutch, with c4 & Nc3 (1.d4 f5 2.c4 Nf6 3.Nc3)
Average Elo: 1810
Result: 2/2 = 100%

E11 Bogo-Indian Defense (1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+)
Average Elo: 1939.5
Result: 1½/2 = 75%

D94 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.e3)
Average Elo: 1895
Result: 1½/2 = 75%

A38 English, Symmetrical (1.c4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.Nf3 Nf6)
Average Elo: 0
Result: ½/1 = 50%

B78 Sicilian, Dragon, Yugoslav Attack, 10.castle long (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 O-O 8.Qd2 Nc6 9.Bc4 Bd7 10.O-O-O)
Average Elo: 0
Result: 1/1 = 100%

A48 King's Indian (1.d4 Nf6 2.Nf3 g6)
Average Elo: 0
Result: ½/1 = 50%

B33 Sicilian (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4)
Average Elo: 0
Result: ½/1 = 50%

B31 Sicilian, Rossolimo Variation (1.e4 c5 2.Nf3 Nc6 3.Bb5 g6)
Average Elo: 0
Result: ½/1 = 50%

E97 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.O-O Nc6)
Average Elo: 2300
Result: 1/1 = 100%

D53 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7)
Average Elo: 0
Result: 0/1 = 0%

E01 Catalan, Closed (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2)
Average Elo: 2021
Result: ½/1 = 50%

E17 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Be7)
Average Elo: 2183
Result: 0/1 = 0%

E22 Nimzo-Indian, Spielmann Variation (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qb3)
Average Elo: 1958
Result: 0/1 = 0%

D73 Neo-Grunfeld, 5.Nf3 (1.d4 Nf6 2.c4 g6 3.g3 d5 4.Bg2 Bg7 5.Nf3)
Average Elo: 1845
Result: 1/1 = 100%

D30 Queen's Gambit Declined (1.d4 d5 2.c4 e6)
Average Elo: 0
Result: 1/1 = 100%

E63 King's Indian, Fianchetto, Panno Variation (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3 O-O 6.Bg2 Nc6 7.O-O a6)
Average Elo: 2379
Result: ½/1 = 50%

E05 Catalan, Open, Classical line (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Nf3 Be7)
Average Elo: 2225
Result: ½/1 = 50%

C50 Giuoco Piano (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5)
Average Elo: 2148
Result: ½/1 = 50%

A33 English, Symmetrical (1.c4 c5 2.Nf3 Nf6 3.d4 cxd4 4.Nxd4 e6 5.Nc3 Nc6)
Average Elo: 2310
Result: ½/1 = 50%

C68 Ruy Lopez, Exchange (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Bxc6)
Average Elo: 1957
Result: 1/1 = 100%

A47 Queen's Indian (1.d4 Nf6 2.Nf3 b6)
Average Elo: 2589
Result: ½/1 = 50%

D35 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6)
Average Elo: 1515
Result: 1/1 = 100%

A29 English, Four Knights, Kingside Fianchetto (1.c4 e5 2.Nc3 Nc6 3.Nf3 Nf6 4.g3)
Average Elo: 1915
Result: 1/1 = 100%

D40 Queen's Gambit Declined, Semi-Tarrasch (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c5)
Average Elo: 1591
Result: 1/1 = 100%

D58 Queen's Gambit Declined, Tartakower (Makagonov-Bondarevsky) System (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 h6 7.Bh4 b6)
Average Elo: 0
Result: ½/1 = 50%

D43 Queen's Gambit Declined Semi-Slav (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6)
Average Elo: 1896
Result: ½/1 = 50%

E81 King's Indian, Samisch (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O)
Average Elo: 1977
Result: ½/1 = 50%

D52 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Nbd7 5.e3 c6 6.Nf3)
Average Elo: 1902
Result: ½/1 = 50%

D10 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6)
Average Elo: 2257
Result: ½/1 = 50%

D13 Queen's Gambit Declined Slav, Exchange Variation (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.cxd5 cxd5)
Average Elo: 2241
Result: 0/1 = 0%

D48 Queen's Gambit Declined Semi-Slav, Meran (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6 5.e3 Nbd7 6.Bd3 dxc4 7.Bxc4 b5 8.Bd3 a6)
Average Elo: 1605
Result: 1/1 = 100%

D60 Queen's Gambit Declined, Orthodox Defense (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 Nbd7)
Average Elo: 1227
Result: 1/1 = 100%

D76 Neo-Grunfeld, 6.cd Nxd5, 7.O-O Nb6 (1.d4 Nf6 2.c4 g6 3.g3 d5 4.Bg2 Bg7 5.Nf3 O-O 6.cxd5 Nxd5 7.O-O Nb6)
Average Elo: 2545
Result: 0/1 = 0%

A40 Queen's Pawn Game (1.d4)
Average Elo: 2462
Result: 0/1 = 0%

Openings played as Black (41)

B54 Sicilian (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4)
Average Elo: 2009.2
Result: 3/6 = 50%

D02 Queen's Pawn Game (1.d4 d5 2.Nf3)
Average Elo: 1874.33
Result: 4/4 = 100%

C42 Petrov Defense (1.e4 e5 2.Nf3 Nf6)
Average Elo: 0
Result: 2½/3 = 83.33%

A39 English, Symmetrical, Main line with d4 (1.c4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.Nf3 Nf6 6.O-O O-O 7.d4)
Average Elo: 2073.67
Result: 1/3 = 33.33%

B90 Sicilian, Najdorf (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6)
Average Elo: 2083
Result: 2/3 = 66.67%

E12 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6)
Average Elo: 2495
Result: 1/2 = 50%

B99 Sicilian, Najdorf, 7...Be7 Main line (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 Be7 8.Qf3 Qc7 9.O-O-O Nbd7)
Average Elo: 0
Result: 0/2 = 0%

E06 Catalan, Closed, 5.Nf3 (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 Be7 5.Nf3)
Average Elo: 2180
Result: 0/2 = 0%

B12 Caro-Kann Defense (1.e4 c6 2.d4)
Average Elo: 2010.5
Result: 1/2 = 50%

A85 Dutch, with c4 & Nc3 (1.d4 f5 2.c4 Nf6 3.Nc3)
Average Elo: 1963
Result: 1/2 = 50%

B53 Sicilian (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Qxd4)
Average Elo: 2240
Result: 0/2 = 0%

B22 Sicilian, Alapin (1.e4 c5 2.c3)
Average Elo: 1995
Result: 2/2 = 100%

B38 Sicilian, Accelerated Fianchetto, Maroczy Bind, 6.Be3 (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.c4 Bg7 6.Be3)
Average Elo: 1941.5
Result: 1½/2 = 75%

D11 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3)
Average Elo: 2002
Result: 1/2 = 50%

A84 Dutch (1.d4 f5 2.c4)
Average Elo: 1883.5
Result: 1½/2 = 75%

E33 Nimzo-Indian, Classical (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 Nc6)
Average Elo: 1987.5
Result: 1½/2 = 75%

B56 Sicilian (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3)
Average Elo: 0
Result: ½/1 = 50%

E18 Queen's Indian, Old Main line, 7.Nc3 (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Be7 6.O-O O-O 7.Nc3)
Average Elo: 0
Result: ½/1 = 50%

C43 Petrov, Modern Attack (1.e4 e5 2.Nf3 Nf6 3.d4 exd4 4.e5 Ne4 5.Qxd4)
Average Elo: 0
Result: ½/1 = 50%

B70 Sicilian, Dragon Variation (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6)
Average Elo: 0
Result: ½/1 = 50%

B84 Sicilian, Scheveningen (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Be2 a6)
Average Elo: 0
Result: 1/1 = 100%

B98 Sicilian, Najdorf (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 Be7)
Average Elo: 0
Result: 0/1 = 0%

D35 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6)
Average Elo: 2410
Result: 0/1 = 0%

B17 Caro-Kann, Steinitz Variation (1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nd7)
Average Elo: 0
Result: 1/1 = 100%

B94 Sicilian, Najdorf (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5)
Average Elo: 1816
Result: 1/1 = 100%

A11 English, Caro-Kann Defensive System (1.c4 c6)
Average Elo: 2240
Result: 0/1 = 0%

B25 Sicilian, Closed (1.e4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6)
Average Elo: 1830
Result: ½/1 = 50%

B92 Sicilian, Najdorf, Opocensky Variation (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be2)
Average Elo: 1701
Result: 1/1 = 100%

B23 Sicilian, Closed (1.e4 c5 2.Nc3)
Average Elo: 2121
Result: 1/1 = 100%

D36 Queen's Gambit Declined, Exchange, Positional line, 6.Qc2 (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.cxd5 exd5 5.Bg5 c6 6.Qc2)
Average Elo: 1896
Result: 1/1 = 100%

D32 Queen's Gambit Declined, Tarrasch (1.d4 d5 2.c4 e6 3.Nc3 c5)
Average Elo: 2227
Result: ½/1 = 50%

B24 Sicilian, Closed (1.e4 c5 2.Nc3 Nc6 3.g3)
Average Elo: 1964
Result: ½/1 = 50%

E46 Nimzo-Indian (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O)
Average Elo: 0
Result: 0/1 = 0%

D78 Neo-Grunfeld, 6.O-O c6 (1.d4 Nf6 2.c4 g6 3.g3 d5 4.Bg2 Bg7 5.Nf3 O-O 6.O-O c6)
Average Elo: 2340
Result: 0/1 = 0%

A38 English, Symmetrical (1.c4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.Nf3 Nf6)
Average Elo: 1784
Result: 1/1 = 100%

B10 Caro-Kann (1.e4 c6)
Average Elo: 1841
Result: 1/1 = 100%

A90 Dutch (1.d4 f5 2.c4 Nf6 3.g3 e6 4.Bg2)
Average Elo: 1987
Result: ½/1 = 50%

D13 Queen's Gambit Declined Slav, Exchange Variation (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.cxd5 cxd5)
Average Elo: 2217
Result: ½/1 = 50%

B82 Sicilian, Scheveningen (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.f4)
Average Elo: 1947
Result: ½/1 = 50%

B14 Caro-Kann, Panov-Botvinnik Attack (1.e4 c6 2.d4 d5 3.exd5 cxd5 4.c4 Nf6 5.Nc3 e6)
Average Elo: 2329
Result: ½/1 = 50%

B19 Caro-Kann, Classical (1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Bf5 5.Ng3 Bg6 6.h4 h6 7.Nf3 Nd7)
Average Elo: 1711
Result: ½/1 = 50%