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Rapid:
Individual Calculations April 2023 |
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| Iracki, Piotr Total change: 8.00 | |   |
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| XXIX EDYCJA SUWALSKIEJ SZKOLNEJ LIGI SZACHOWEJ - grupa A - turniej IV | Suwalki | POL | 2023-03-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1296 | 1202 | 1.00 | 2 | 0.20 | 40 | 8.00 | |
|  Pojawa, Jakub | | | 1506 | POL | 0.00 | 1 | -0.14 | 40 | -5.60 | |  Litwin, Grzegorz | | | 1085 | POL | 1.00 | 1 | 0.34 | 40 | 13.60 | |
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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