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Rapid:
Individual Calculations June 2023 |
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| Wojtacha, Piotr Total change: -0.40 | |   |
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| II Turniej Szachowy "PAMIECI KRESOWIAN" | Prabuty | POL | 2023-05-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1388 | 1544 | 4.00 | 6 | -0.02 | 20 | -0.40 | |
|  Mackiewicz, Nikodem | | | 1144 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Spich, Janusz | | | 1196 | POL | 1.00 | 1 | 0.11 | 20 | 2.20 | |  Krasinski, Maksymilian | | | 1504 | POL | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Wojke, Kamil | | | 1267 | POL | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Sandomierski, Cyprian | | | 1585 | POL | 1.00 | 1 | 0.56 | 20 | 11.20 | | | Zareba, Maciej | | | 1632 | POL | 0.00 | 1 | -0.38 | 20 | -7.60 | | | * 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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