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Rapid:
Individual Calculations October 2023 |
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| Straczek, Blazej Total change: -17.20 | |   |
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| X SZACHOWY TURNIEJ PRZYJAZNI POLSKO-WEGIERSKIEJ - GRUPA C | Katowice | POL | 2023-09-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1304 | 1078 | 0.00 | 2 | -0.43 | 40 | -17.20 | |
|  Lewinski, Leon | | | 1281 | POL | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Cieslar, Nikodem | | | 1326 | POL | 0.00 | 1 | -0.19 | 40 | -7.60 | |
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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