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Rapid:
Individual Calculations March 2023 |
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| Ches, Krzysztof Total change: -36.00 | |   |
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| 4 Pory Roku - Zima z Szachami 2023 | Szczecin | POL | 2023-02-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1388 | 1525 | 3.00 | 6 | -0.90 | 40 | -36.00 | |
|  Boniecki, Piotr | | | 1125 * | POL | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Kopras, Patryk | | | 1317 | POL | 0.00 | 1 | -0.77 | 40 | -30.80 | | | Kaczmarek, Wojciech | | | 1319 | POL | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Gregorz, Jan | | | 1784 | POL | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Strawa, Jakub | | | 1614 | POL | 0.00 | 1 | -0.38 | 40 | -15.20 | | | Kozak, Tomasz | | | 1169 | POL | 1.00 | 1 | 0.11 | 40 | 4.40 | | | * 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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