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Individual Calculations August 2023 |
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| Skrzypiec, Franciszek Total change: -6.40 | |   |
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| XIX MIEDZYNARODOWY FESTIWAL SZACHOWY PERLA BALTYKU - GRUPA B | Lazy | POL | 2023-06-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1203 | 1225 | 2.50 | 5 | -0.16 | 40 | -6.40 | |
|  Zawal, Krzysztof | | | 1446 | POL | 0.00 | 1 | -0.22 | 40 | -8.80 | |  Bury, Marcel | | | 1343 | POL | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Sliz, Jaroslaw | | | 1031 | POL | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Wilman, Maciej | | | 1052 | POL | 0.50 | 1 | -0.23 | 40 | -9.20 | | | Bak, Patryk | | | 1141 | POL | 1.00 | 1 | 0.38 | 40 | 15.20 | |
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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