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Individual Calculations September 2021 |
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| Sroka, Slawomir Total change: -10.60 | |   |
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| V Ogolnopolski Turniej Szachowy Memorial Sebastiana Tekielaka Grupa A | Trzebinia | POL | 2021-07-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1553 | 1823 | 5.00 | 7 | -0.53 | 20 | -10.60 | |
|  Kielbasa, Ewa | | | 1423 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Olas, Kajetan | | | 1458 | POL | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Arshavskij, Viktor | | | 2084 | RUS | 1.00 | 1 | 0.82 | 20 | 16.40 | | | Golis, Wiktor | | | 1423 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Szlosarczyk, Hubert | | | 1580 | POL | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Slusarczyk, Anna | | | 1460 | POL | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Radzimski, Antoni | | | 1440 | POL | 0.00 | 1 | -0.91 | 20 | -18.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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