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Individual Calculations July 2023 |
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| Mierzwa, Kamil Total change: -0.40 | |   |
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| II Szachowy Tydzien w Przeworsku - Gr A | Przeworsk | POL | 2023-06-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1404 | 1145 | 1.00 | 5 | -0.01 | 40 | -0.40 | |
|  Tokarz, Gabriela | | | 1550 | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Dec, Kazimierz | | | 1386 | POL | 1.00 | 1 | 0.80 | 40 | 32.00 | | | Stefanski, Robert | | | 1540 | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Szmolke, Stanislaw | | | 1262 | POL | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Petruch, Gracjan | | | 1283 | POL | 0.00 | 1 | -0.31 | 40 | -12.40 | |
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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