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Rapid:
Individual Calculations July 2023 |
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| Lisik, Marcin Total change: 3.00 | |   |
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| Grand Prix Polonii 2023 - turniej 21a | Wroclaw | POL | 2023-06-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1505 | 1557 | 3.00 | 5 | 0.15 | 20 | 3.00 | |
|  Demski, Michal | | | 1911 | POL | 0.00 | 1 | -0.11 | 20 | -2.20 | |  Vladymyrov, Kyrylo | | | 1157 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Klapcinski, Janusz | | | 1239 | POL | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Jankowiak, Tomasz | c | | 2026 | POL | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Wos, Bartlomiej | | | 1193 | POL | 1.00 | 1 | 0.10 | 20 | 2.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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