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Individual Calculations March 2023 |
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| Szukalski, Antoni Total change: -8.00 | |   |
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| 270th YMCA Winter 2023-B Round 4-7 | Warszawa | POL | 2023-02-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1616 | 1687 | 2.00 | 4 | -0.40 | 20 | -8.00 | |
|  Pichurko, Jakub | | | 1633 | POL | 0.50 | 1 | -0.08 | 20 | -1.60 | |  Mlynarski, Zbigniew | | | 1595 | POL | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Nocek, Dominik | | | 1643 | POL | 0.50 | 1 | -0.06 | 20 | -1.20 | | | Kowalski, Witold | | | 1591 | POL | 0.00 | 1 | -0.63 | 20 | -12.60 | |
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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