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Player Profile

Player:

(Eg: Carlsen,Magnus)

Kozlovic, Jernej



FIDE:	FIDE Card
Years:	2019-
Number of games:	172
Number of wins:	66
Number of draws:	58
Number of losses:	48
White score:	48/88 (54.55% - Average Elo: 2098.9)
Black score:	47/84 (55.95% - Average Elo: 2102.22)

Rating progression

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

Top wins

Kozlovic, Jernej (2300) - Harikrishnan, A (2502), Slovakia Chess Open 2024, Piestany SVK (B13) - 2024

Kozlovic, Jernej (2300) - Gretarsson, Helgi Ass (2485), Slovakia Chess Open 2024, Piestany SVK (B00) - 2024

Kozlovic, Jernej (2274) - Colbow, Collin (2442), 62nd World Juniors 2025, Petrovac MNE (B52) - 2025

Drasko, Milan (2352) - Kozlovic, Jernej (2101), 14th Portoroz Open 2023, Portoroz SLO (A07) - 2023

Davies, Nigel R (2349) - Kozlovic, Jernej (2174), 28th HIT Open 2024, Nova Gorica SLO (A07) - 2024

Campos Gomez, Manuel (2307) - Kozlovic, Jernej (2199), 21st Spilimbergo Open, Spilimbergo ITA (D11) - 2023

Kozlovic, Jernej - ? (86)

Ceres, Dragos (½/2)

Olenik Campa, Rudi (0/2)

Bartodziej, Bartosz (0/1)

Basdar, Atakan (1/1)

Baum, Jonasz (0/1)

Bazilius, Augustinas (0/1)

Belli, Giorgio (1/1)

Bellia, F (0/1)

Belyaletdinov, Leonard (0/1)

Benazzo, Angelo (1/1)

Brunello, Sabino (0/1)

Cappelletto, Joshuaede (½/1)

Cardoso Cardoso, Jose Gabriel (0/1)

Centrih, Aleks (1/1)

Cnejev, Vladimir-Alexandru (½/1)

Colbow, Collin (1/1)

Costa, Leonardo (½/1)

Csernyik, Mark (1/1)

Daaevik Wadhawan (½/1)

Degraeve, Remy (0/1)

Dietze, FH (1/1)

Drevensek, Doroteja (1/1)

Furlan, M (0/1)

Goroshkov, Maksym (½/1)

Gretarsson, Helgi Ass (1/1)

Grgantov, Marin (½/1)

Harikrishnan, A (1/1)

Hercog, Nusa (½/1)

Hiti, Domen (1/1)

Humbert, Arthur (0/1)

Ilamparthi, A R (0/1)

Kodric, Gasper (½/1)

Kolesar, Milan (1/1)

Kosak, Karolina (½/1)

Krastev, Alexander (0/1)

Kresic, Vid (½/1)

Kuziev, Miraziz (0/1)

Kvaloy, Aksel Bu (1/1)

Lavrencic, Matic (½/1)

Lazsadi, Kerka Lilla (1/1)

Loiacono, Antonio (1/1)

Lopez Rayo, Santiago (0/1)

Marovt, Nejc (1/1)

Mestek, Igor (½/1)

Molina, Fa (1/1)

Nunez Gregoire, Daniel (1/1)

Oksendal, Martin (½/1)

Oruzinsky, Juraj (1/1)

Panda, Barnabas (0/1)

Papaioannou, Dimitrios1 (0/1)

Perossa, Nicolas (1/1)

Petrosino, G (1/1)

Pirvulescu, Ekaterina (1/1)

Pleschke, Julius Jonas (1/1)

Pozun, Matej (0/1)

Pozzari, Simone (1/1)

Pranav, V (0/1)

Praznik, Niko (½/1)

Raczek, Krzysztof (½/1)

Rajh, Vojko (0/1)

Rasmussen, Allan Stig (½/1)

Recica, Jona (1/1)

Rustemov, Gurbanmyrat (1/1)

Sahidi, Samir (½/1)

Sajn, Simon (1/1)

Solmajer, Luka (1/1)

Sowinski, Pawel (0/1)

Stevanic, David (½/1)

Tereschenko, Ivan (1/1)

Trevisiol, Antoine (½/1)

Ulrich, Helena Irene (½/1)

Urh, Zala (½/1)

Vah, Denis (1/1)

Van Dael, Siem (1/1)

Vingris, Mikelis (½/1)

Vukasinovic, Nikola (1/1)

Wadsworth, Matthew J (0/1)

Weidenhoefer, Max (1/1)

Wendl, Philipp (½/1)

Yildiz, Tunahan (1/1)

Zaytsev, Alexander (0/1)

? - Kozlovic, Jernej (83)

Javornik, Nik (½/2)

Acimovic, Vasja (0/1)

Agasarov, Benik (0/1)

Banikas, Hristos (0/1)

Becker, Mat2 (0/1)

Bilik, Matej (1/1)

Blagojevic, Dragisa (0/1)

Bulic, J (½/1)

Campos Gomez, Manuel (1/1)

Coicev, Matei-Andrei (½/1)

Craciun, Sasha-Matei (½/1)

Davies, Nigel R (1/1)

Davudov, Tunar (1/1)

Dias, Savin (1/1)

Diermair, Andreas (0/1)

Dimnik, Miha (½/1)

Djuric, S (1/1)

Dobrovoljc, Vid (½/1)

Drasko, Milan (1/1)

Drazic, Sinisa (0/1)

Drevensek, Gasper (1/1)

Dvirnyy, Daniyl (0/1)

Englert, Lin (1/1)

Favaloro, Andrea (½/1)

Filindash, Nikita (1/1)

Gordon, Frederick (1/1)

Grabs, Peter (½/1)

Guid, Taja (½/1)

Hald Falkesgaard, Jeppe (1/1)

Harshita, Guddanti (½/1)

Herega, Nejc (½/1)

Heric, Meta (1/1)

Heron, Andrew (1/1)

Hofmann, Lorenz (0/1)

Ivanisevic, Ivan (½/1)

Javornik, Lina (1/1)

Karthik, Rajaa (½/1)

Keber, Aljosa (½/1)

Kulkarni, Bhakti (0/1)

Kvaloy, Aksel Bu (0/1)

Lamaze, Simon (0/1)

Laurusas, Tomas (0/1)

Maki, Eftychia Maria (1/1)

Mazzi, Leonardo (1/1)

Pashikyan, Rudolf (0/1)

Peglau, Paul David (1/1)

Peric, Bernard (1/1)

Prokhorov, Aleksey (½/1)

Radej, Filip (1/1)

Radu, David Cr (½/1)

Radzimski, Antoni (½/1)

Religa, Marek (½/1)

Ribstein, Orel (½/1)

Rozman, Monika (0/1)

Rzeszowski, Dominik (1/1)

Savanovic, Aleksandar (½/1)

Senthil, Maran K (½/1)

Skuhala, Barbara (1/1)

Smetana, Peter (1/1)

Sokolovsky, Jakub (1/1)

Sprincean, Lukas George (1/1)

Stevanic, David (1/1)

Yalcinkaya, Efe (0/1)

Zupancic, Jernej (½/1)

Openings played as White (32)

D02 Queen's Pawn Game (1.d4 d5 2.Nf3)
Average Elo: 2054.6
Result: 5/10 = 50%

B13 Caro-Kann, Exchange (1.e4 c6 2.d4 d5 3.exd5 cxd5)
Average Elo: 2046.56
Result: 6/9 = 66.67%

C88 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3)
Average Elo: 2224.83
Result: 4/7 = 57.14%

B51 Sicilian, Canal-Sokolsky (Rossolimo) Attack (1.e4 c5 2.Nf3 d6 3.Bb5+)
Average Elo: 2223.14
Result: 3½/7 = 50%

B31 Sicilian, Rossolimo Variation (1.e4 c5 2.Nf3 Nc6 3.Bb5 g6)
Average Elo: 2130.2
Result: 2/5 = 40%

B52 Sicilian, Canal-Sokolsky (Rossolimo) Attack (1.e4 c5 2.Nf3 d6 3.Bb5+ Bd7)
Average Elo: 2300.8
Result: 3/5 = 60%

C02 French, Advance (1.e4 e6 2.d4 d5 3.e5)
Average Elo: 2149.4
Result: 3/5 = 60%

B22 Sicilian, Alapin (1.e4 c5 2.c3)
Average Elo: 1657.25
Result: 0/4 = 0%

C78 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O)
Average Elo: 1941.75
Result: 2½/4 = 62.5%

A48 King's Indian (1.d4 Nf6 2.Nf3 g6)
Average Elo: 2140.5
Result: 2/4 = 50%

B00 Uncommon King's Pawn Opening (1.e4)
Average Elo: 1971
Result: 3/3 = 100%

B50 Sicilian (1.e4 c5 2.Nf3 d6)
Average Elo: 1978
Result: 1½/2 = 75%

B30 Sicilian (1.e4 c5 2.Nf3 Nc6)
Average Elo: 2470
Result: 0/2 = 0%

B06 Robatsch (1.e4 g6)
Average Elo: 2323.5
Result: 1½/2 = 75%

C70 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4)
Average Elo: 2510.5
Result: 0/2 = 0%

C05 French, Tarrasch (1.e4 e6 2.d4 d5 3.Nd2 Nf6)
Average Elo: 1256
Result: 1/1 = 100%

A44 Old Benoni Defense (1.d4 c5 2.d5 e5)
Average Elo: 2084
Result: ½/1 = 50%

E61 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3)
Average Elo: 1540
Result: ½/1 = 50%

A04 Reti Opening (1.Nf3)
Average Elo: 2124
Result: 1/1 = 100%

A46 Queen's Pawn Game (1.d4 Nf6 2.Nf3)
Average Elo: 2380
Result: ½/1 = 50%

B07 Pirc (1.e4 d6 2.d4 Nf6)
Average Elo: 1621
Result: 1/1 = 100%

C03 French, Tarrasch (1.e4 e6 2.d4 d5 3.Nd2)
Average Elo: 2439
Result: 0/1 = 0%

C67 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.O-O Nxe4)
Average Elo: 1940
Result: 1/1 = 100%

C74 Ruy Lopez, Modern Steinitz Defense (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 d6 5.c3)
Average Elo: 2278
Result: ½/1 = 50%

C79 Ruy Lopez, Steinitz Defense Deferred (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O d6)
Average Elo: 1810
Result: ½/1 = 50%

B40 Sicilian (1.e4 c5 2.Nf3 e6)
Average Elo: 2425
Result: 0/1 = 0%

C42 Petrov Defense (1.e4 e5 2.Nf3 Nf6)
Average Elo: 2043
Result: 1/1 = 100%

D37 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3)
Average Elo: 2027
Result: 1/1 = 100%

D06 Queen's Gambit Declined (1.d4 d5 2.c4)
Average Elo: 0
Result: 1/1 = 100%

C80 Ruy Lopez, Open (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Nxe4)
Average Elo: 2082
Result: 1/1 = 100%

C07 French, Tarrasch (1.e4 e6 2.d4 d5 3.Nd2 c5)
Average Elo: 2261
Result: 0/1 = 0%

B28 Sicilian, O'Kelly Variation (1.e4 c5 2.Nf3 a6)
Average Elo: 1982
Result: ½/1 = 50%

Openings played as Black (43)

B12 Caro-Kann Defense (1.e4 c6 2.d4)
Average Elo: 2043.17
Result: 5/6 = 83.33%

C64 Ruy Lopez, Classical (1.e4 e5 2.Nf3 Nc6 3.Bb5 Bc5)
Average Elo: 2175.6
Result: 2½/5 = 50%

D02 Queen's Pawn Game (1.d4 d5 2.Nf3)
Average Elo: 2245.8
Result: 1½/5 = 30%

A07 King's Indian Attack (1.Nf3 d5 2.g3)
Average Elo: 2309.2
Result: 3/5 = 60%

D11 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3)
Average Elo: 2244.5
Result: 2½/4 = 62.5%

E11 Bogo-Indian Defense (1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+)
Average Elo: 1820.33
Result: 1½/3 = 50%

C47 Four Knights (1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6)
Average Elo: 1791.33
Result: 2½/3 = 83.33%

D15 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3)
Average Elo: 2094.67
Result: 2½/3 = 83.33%

C78 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O)
Average Elo: 1956.33
Result: 1/3 = 33.33%

D34 Queen's Gambit Declined, Tarrasch (1.d4 d5 2.c4 e6 3.Nc3 c5 4.cxd5 exd5 5.Nf3 Nc6 6.g3 Nf6 7.Bg2 Be7)
Average Elo: 2473
Result: ½/3 = 16.67%

D32 Queen's Gambit Declined, Tarrasch (1.d4 d5 2.c4 e6 3.Nc3 c5)
Average Elo: 2125.33
Result: 2/3 = 66.67%

C52 Evans Gambit (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.b4 Bxb4 5.c3 Ba5)
Average Elo: 2191.5
Result: 2/2 = 100%

D00 Queen's Pawn Game (1.d4 d5)
Average Elo: 1891
Result: ½/2 = 25%

D13 Queen's Gambit Declined Slav, Exchange Variation (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.cxd5 cxd5)
Average Elo: 1989.5
Result: 1/2 = 50%

D10 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6)
Average Elo: 2249
Result: 1½/2 = 75%

D12 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.e3 Bf5)
Average Elo: 2422
Result: ½/2 = 25%

C44 King's Pawn Game (1.e4 e5 2.Nf3 Nc6)
Average Elo: 2320
Result: 0/2 = 0%

B13 Caro-Kann, Exchange (1.e4 c6 2.d4 d5 3.exd5 cxd5)
Average Elo: 2084
Result: 1/2 = 50%

A13 English (1.c4 e6)
Average Elo: 2287.5
Result: 1/2 = 50%

D30 Queen's Gambit Declined (1.d4 d5 2.c4 e6)
Average Elo: 2160
Result: 1½/2 = 75%

C58 Two Knights (1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.Ng5 d5 5.exd5 Na5)
Average Elo: 0
Result: 1/1 = 100%

C55 Two Knights Defense (1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6)
Average Elo: 1234
Result: 1/1 = 100%

C68 Ruy Lopez, Exchange (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Bxc6)
Average Elo: 1638
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: 1432
Result: 1/1 = 100%

C62 Ruy Lopez, Old Steinitz Defense (1.e4 e5 2.Nf3 Nc6 3.Bb5 d6)
Average Elo: 1277
Result: 1/1 = 100%

C65 Ruy Lopez, Berlin Defense (1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6)
Average Elo: 2162
Result: 0/1 = 0%

D14 Queen's Gambit Declined Slav, Exchange Variation (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.cxd5 cxd5 5.Nc3 Nc6 6.Bf4 Bf5)
Average Elo: 1180
Result: 1/1 = 100%

B11 Caro-Kann, Two Knights, 3...Bg4 (1.e4 c6 2.Nc3 d5 3.Nf3 Bg4)
Average Elo: 2230
Result: ½/1 = 50%

Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 1157
Result: 1/1 = 100%

A05 Reti Opening (1.Nf3 Nf6)
Average Elo: 2407
Result: ½/1 = 50%

D19 Queen's Gambit Declined Slav, Dutch (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 dxc4 5.a4 Bf5 6.e3 e6 7.Bxc4 Bb4 8.O-O O-O 9.Qe2)
Average Elo: 2392
Result: ½/1 = 50%

C50 Giuoco Piano (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5)
Average Elo: 1937
Result: 1/1 = 100%

C33 King's Gambit Accepted (1.e4 e5 2.f4 exf4)
Average Elo: 1882
Result: 1/1 = 100%

A09 Reti Opening (1.Nf3 d5 2.c4)
Average Elo: 2464
Result: 0/1 = 0%

C69 Ruy Lopez, Exchange, Gligoric Variation, 6.d4 (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Bxc6 dc 5.O-O f6 6.d4)
Average Elo: 2358
Result: ½/1 = 50%

B10 Caro-Kann (1.e4 c6)
Average Elo: 2492
Result: 0/1 = 0%

A11 English, Caro-Kann Defensive System (1.c4 c6)
Average Elo: 1904
Result: ½/1 = 50%

B17 Caro-Kann, Steinitz Variation (1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nd7)
Average Elo: 1869
Result: ½/1 = 50%

A06 Reti Opening (1.Nf3 d5)
Average Elo: 2493
Result: 0/1 = 0%

C70 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4)
Average Elo: 2302
Result: ½/1 = 50%

B00 Uncommon King's Pawn Opening (1.e4)
Average Elo: 2320
Result: 0/1 = 0%

C80 Ruy Lopez, Open (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Nxe4)
Average Elo: 2320
Result: ½/1 = 50%

E35 Nimzo-Indian, Classical, Noa Variation, 5.cd ed (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5 5.cxd5 exd5)
Average Elo: 2172
Result: 1/1 = 100%