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Rapid:
Individual Calculations November 2023 |
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| Piotrowski, Przemyslaw Total change: 10.80 | |   |
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| Mistrzostwa Polski w Szachach Szybkich 2023 | Lubin | POL | 2023-10-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1970 | 2136 | 6.50 | 9 | 0.54 | 20 | 10.80 | |
|  Walada, Mariusz | | | 1736 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Kawulski-Chodkiewicz, Alexander | | | 1698 | POL | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Czyz, Andrzej | | | 1684 | POL | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Wieczorek, Oskar | g | | 2394 | POL | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Brodowski, Piotr | m | | 2367 | POL | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Kot, Jerzy | f | | 1795 | POL | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Kucza, Karol | f | | 2346 | POL | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Wilgosz, Szczepan | | | 1771 | POL | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Tsiapko, Andrii | | | 1936 | POL | 1.00 | 1 | 0.24 | 20 | 4.80 | | | * 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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