Rapid:
Individual Calculations January 2022 |
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Kovalenko, Igor Total change: -29.20 | | |
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European Blitz and Rapid Chess Championship - RAPID | Katowice | POL | 2021-12-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
2187 | 2649 | 8.50 | 11 | -1.46 | 20 | -29.20 | |
| Zielinski, Konrad | | | 1914 | POL | 1.00 | 1 | 0.01 | 20 | 0.20 | | Gerasimenyuk, Mikhail | f | | 1984 | UKR | 1.00 | 1 | 0.01 | 20 | 0.20 | | Lach, Aleksandra | | wm | 2132 | POL | 0.50 | 1 | -0.46 | 20 | -9.20 | | Zabron, Maksym | | | 1914 | POL | 1.00 | 1 | 0.01 | 20 | 0.20 | | Wisniewski, Michal | f | | 2248 | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Teclaf, Pawel | m | | 2345 | POL | 1.00 | 1 | 0.14 | 20 | 2.80 | | Donchenko, Alexander | g | | 2535 | GER | 0.50 | 1 | -0.16 | 20 | -3.20 | | Krasenkow, Michal | g | | 2430 | POL | 0.00 | 1 | -0.78 | 20 | -15.60 | | Grabarczyk, Miroslaw | g | | 2248 | POL | 0.50 | 1 | -0.42 | 20 | -8.40 | | Koziorowicz, Michal | | | 2041 | POL | 1.00 | 1 | 0.02 | 20 | 0.40 | | Kalogeris, Ioannis | f | | 2263 | GRE | 1.00 | 1 | 0.09 | 20 | 1.80 | | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | |
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