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Rapid:
Individual Calculations September 2023 |
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| Napiorkowski, Borys Total change: -2.00 | |   |
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| I Mistrzostwa Steszewa w szachach szybkich | Steszew | POL | 2023-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1826 | 1098 | 0.00 | 3 | -0.05 | 40 | -2.00 | |
|  Pilzak, Marcin | | | 2092 | POL | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Zenker, Bernard | | | 1606 | POL | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Michalak, Augustyn | | | 1779 | POL | 0.00 | 1 | -0.01 | 40 | -0.40 | |
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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