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Rapid:
Individual Calculations November 2023 |
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| Szewczak, Andrzej Total change: -54.60 | |   |
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| Turniej Szachowy o Puchar Burmistrza Ursynowa m. st. Warszawy | Warszawa | POL | 2023-09-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1235 | 1746 | 3.00 | 6 | -2.73 | 20 | -54.60 | |
|  Sucharski, Jakub | | | 1346 * | POL | 0.00 | 1 | -0.92 | 20 | -18.40 | |  Trynkiewicz, Wojciech | | | 1142 | POL | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Adamczuk, Adam | | | 1100 | POL | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Oleksa, Marcin | | | 1358 | POL | 0.00 | 1 | -0.91 | 20 | -18.20 | | | Szwak, Dawid | | | 1185 | POL | 0.00 | 1 | -0.98 | 20 | -19.60 | | | Wiktorowski, Janusz | | | 1277 | POL | 1.00 | 1 | 0.05 | 20 | 1.00 | | | * 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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