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Rapid:
Individual Calculations July 2023 |
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| Michalska, Lena Total change: -4.80 | |   |
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| XIII Turniej Szachowy o Puchar Firmy EL-BUD | Srem | POL | 2023-06-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1622 | 1256 | 1.00 | 6 | -0.12 | 40 | -4.80 | |
|  Michalski, Karol | | | 1949 | POL | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Rusinski, Mateusz | | | 1709 | POL | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Wlodarczak, Damian | | | 1610 | POL | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Skrzypczak, Michal | | | 1859 | POL | 0.00 | 1 | -0.02 | 40 | -0.80 | |  Comber, John | | | 1023 | POL | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Pachura, Mateusz | | | 1583 | POL | 0.00 | 1 | -0.13 | 40 | -5.20 | |
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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