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Rapid:
Individual Calculations January 2023 |
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| Lukasiewicz, Anna Total change: 7.80 | |   |
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| Charytatywny Mikolajkowy Turniej Szachowy SZACH-MAT | Trzemeszno | POL | 2022-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1509 | 1747 | 6.00 | 8 | 0.39 | 20 | 7.80 | |
|  Radwanski, Oskar | | | 1188 | POL | 1.00 | 1 | 0.03 | 20 | 0.60 | |  Zamiar-Zagrodzka, Ewa | | | 1283 | POL | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Chojnacki, Krzysztof | m | | 2239 | POL | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Majewski, Wieslaw | | | 1267 | POL | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Nawrocki, Tomasz | | | 1111 | POL | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Kilarski, Kacper | | | 1347 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Melerowicz, Dominik | | | 1801 | POL | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Jozefczak, Andrzej | | | 1839 | POL | 1.00 | 1 | 0.63 | 20 | 12.60 | | | * 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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