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Rapid:
Individual Calculations October 2023 |
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| Kotarbinski, Przemyslaw Total change: 0.00 | |   |
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| Polish Rapid Youth Chess Championship 2023 - B14 | Bydgoszcz | POL | 2023-08-29 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1166 | 0 | 1.50 | 8 | 0.00 | 915 | | 0.00 | |
|  Sienicki, Oliwier | | | 1381 | POL | 0.00 | 1 | 0.00 | | 0.00 | |  Krasniewski, Grzegorz | | | 1200 | POL | 0.00 | 1 | 0.00 | | 0.00 | | | Cirin, Wojciech | | | 1262 | POL | 0.00 | 1 | 0.00 | | 0.00 | | | Tajer, Cezary | | | 1141 | POL | 0.50 | 1 | 0.00 | | 0.00 | | | Kalinowski, Rafal | | | 1120 | POL | 0.00 | 1 | 0.00 | | 0.00 | | | Zukiewicz, Dawid | | | 1018 | POL | 0.00 | 1 | 0.00 | | 0.00 | | | Poreba, Jan | | | 1123 | POL | 0.50 | 1 | 0.00 | | 0.00 | | | Karkoszka, Wojciech | | | 1080 | POL | 0.50 | 1 | 0.00 | | 0.00 | |
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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