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Rapid:
Individual Calculations January 2023 |
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| Merecki, Antoni Total change: 51.60 | |   |
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| Otwarte Mistrzostwa Koszalina w szachach szybkich 2022 | Koszalin | POL | 2022-12-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1644 | 1672 | 6.00 | 9 | 1.29 | 40 | 51.60 | |
|  Duda, Milosz | | | 1272 * | POL | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Skiba, Igor | | | 1139 | POL | 1.00 | 1 | 0.03 | 40 | 1.20 | | | Grzesik, Gracjan | | | 2019 | POL | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Marczak, Aleksander | | | 1288 | POL | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Majewski, Krzysztof | | | 1851 | POL | 1.00 | 1 | 0.73 | 40 | 29.20 | | | Jodlowski, Robert | | | 1419 | POL | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Luczak, Filip | f | | 2216 | POL | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Lonski, Aleksander | | | 1688 | POL | 1.00 | 1 | 0.52 | 40 | 20.80 | | | Bochniak, Franciszek | | | 1907 | POL | 0.00 | 1 | -0.21 | 40 | -8.40 | | | * 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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