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Rapid:
Individual Calculations May 2024 |
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| Bochynski, Bartosz Total change: -26.80 | |   |
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| XI SZACHOWY TURNIEJ PRZYJAZNI POLSKO-WEGIERSKIEJ - GRUPA B - U12 | Katowice | POL | 2024-04-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1520 | 1467 | 1.50 | 5 | -0.67 | 40 | -26.80 | |
|  Reterski, Wiktor | | | 1736 | POL | 0.00 | 1 | -0.17 | 40 | -6.80 | |  Bisek, Marlena | | | 1410 | POL | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Mrozek, Jan | | | 1537 | POL | 0.50 | 1 | 0.10 | 40 | 4.00 | | | Budny, Lucja | | | 1482 | POL | 0.00 | 1 | -0.48 | 40 | -19.20 | | | Tendera, Jan | | | 1436 | POL | 0.00 | 1 | -0.54 | 40 | -21.60 | |
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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