Irber, Jonas vs Prokopchuk, Oleksandr - Round 4: Irber, Jonas - Prokopchuk, Oleksandr - 2025.01.28

2026.09.13 vs Bobrakov-Timoskin, Denis 2026.09.13 vs Stepnicka, Filip 2026.09.12 vs Vo, Daniel 2026.09.12 vs Jelinek, Martin 2026.09.12 vs Vratny, Vojtech 2026.09.12 vs Bessonov, Nikolai 2026.09.12 vs Novotny, Samuel 2026.08.23 vs Dohnal, Pavel 2026.08.22 vs Mrkvan, Frantisek 2026.08.18 vs Repak, Jan 2026.08.17 vs Zelenkova, Sofie 2026.08.16 vs Mazurek, Richard 2026.08.11 vs Witkiewicz, Mateusz 2026.08.11 vs Rauschhardt, Gustav 2026.08.11 vs Janecek, Miroslav 2026.03.13 vs Moskvin, Andrii 2026.03.12 vs Rizaev, Miran 2026.03.11 vs Stepnicka, Filip 2026.03.10 vs Vo, Daniel 2026.03.09 vs Bostl, Tadeas 2026.03.09 vs Urbanek, Alexandr Jan 2026.03.08 vs Vratny, Vojtech 2026.03.07 vs Zidek, Damian 2026.03.07 vs Vanousek, Zdenek 2025.12.30 vs Gresek, Oskar 2025.12.29 vs Cimburek, Jan 2025.12.29 vs Prosecky, Mojmir 2025.12.28 vs Vinklarek, Vlastimil 2025.12.28 vs Vinklarek, Robert 2025.12.28 vs Munkhbayar, Unurbayar 2025.12.28 vs Poljak, Kristian 2025.12.28 vs Racak, Jiri 2025.12.28 vs Samu, Pavel 2025.12.28 vs Munkhbayar, Narandelger 2025.12.28 vs Gnida, Patrik 2025.12.28 vs Bilek, Mikulas 2025.12.27 vs Vokurka, Vilem 2025.12.27 vs Munkhbayar, Unurbayar 2025.12.27 vs Wiecek, Pawel 2025.12.26 vs Zeman, Vojtech 2025.12.26 vs Czedronova, Eva 2025.11.06 vs Gnida, Patrik 2025.01.30 vs Martinkovicova, Nela 2025.01.30 vs Chmelova, Klara 2025.01.30 vs Macharacek, Jakub 2025.01.30 vs Berdnikov, Tsyren 2025.01.30 vs Stepnicka, Filip 2025.01.30 vs Gernert, Tomas 2025.01.30 vs Kozusnik, Jan 2025.01.30 vs Lutskiy, Mikhail 2025.01.30 vs Litos, Ondrej 2025.01.30 vs Krivka, Lukas 2025.01.30 vs Tomankova, Lucie 2025.01.30 vs Myronova, Sofia 2025.01.30 vs Kusova, Nikola 2025.01.30 vs Berdnikov, Tsyren 2025.01.29 vs Zeman, Jonas 2025.01.29 vs Litos, Ondrej 2025.01.28 vs Irber, Jonas 2025.01.28 vs Gernert, Tomas 2025.01.27 vs Stepnicka, Filip 2025.01.27 vs Krivka, Lukas 2024.08.20 vs Makowiec, Milosz 2024.08.20 vs Makowiec, Milosz 2024.08.20 vs Stefan, Marino 2024.08.20 vs Stefan, Marino 2024.08.20 vs Almeida, Tomas CCM 2024.08.20 vs Almeida, Tomas CCM 2024.08.20 vs Arsenijevic, Matija 2024.08.20 vs Arsenijevic, Matija 2024.08.17 vs Vardanyan, Manvel 2024.08.17 vs Kucher, Artem — vs Grepl, Lukas — vs Pukowietz, Marek — vs Gresek, Oskar — vs Czak, Dominik — vs Spetlova, Stella — vs Svadlenka, Michal — vs Radej, Alexandr — vs Bubela, Alexander Georg — vs Beres, Dominik — vs Vraj, Ondrej
Prokopchuk, Oleksandr
Irber, Jonas (1461)
EventRound 4: Irber, Jonas - Prokopchuk, Oleksandr
Date2025-01-28
Round4.21
WhiteIrber, Jonas
BlackProkopchuk, Oleksandr
Result0-1
WhiteElo1461
WhiteFideId23765429
BlackFideId23778016
TimeControl45+30
VariantStandard
ECOC01
OpeningFrench Defense: Exchange Variation
StudyNameRound 4
ChapterNameIrber, Jonas - Prokopchuk, Oleksandr
BroadcastNameOlympiáda dětí a mládeže 2025 | U-12
BroadcastURLhttps://lichess.org/broadcast/olympiada-deti-a-mladeze-2025--u-12/round-4/eEYgFFsO
GameURLhttps://lichess.org/broadcast/olympiada-deti-a-mladeze-2025--u-12/round-4/eEYgFFsO/W128Ay4M
Engine eval --
0-1
Irber, Jonas
4 blunders
1 mistake
2 inaccuracies
81% accuracy
Prokopchuk, Oleksandr
2 blunders
1 mistake
3 inaccuracies
89% accuracy