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Rapid:
Individual Calculations December 2021 |
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| Gniazdowski, Marian Total change: -14.60 | |   |
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| Turniej Szachowy XXIII GRYFINO OPEN 2021 | Gryfino | POL | 2021-11-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1525 | 1577 | 4.00 | 8 | -0.73 | 20 | -14.60 | |
|  Marczak, Aleksander | | | 1332 | POL | 1.00 | 1 | 0.20 | 20 | 4.00 | |  Sokolowski, Ryszard | | | 1986 | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Strawa, Jakub | | | 1372 | POL | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Ches, Krzysztof | | | 1271 | POL | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Pawlicz, Filip | | | 1359 | POL | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Bury, Maksymilian | | | 1308 | POL | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Swiderski, Radoslaw | | | 2049 | POL | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Zareba, Piotr | | | 1526 | POL | 0.00 | 1 | -0.57 | 20 | -11.40 | |
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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