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Rapid:
Individual Calculations July 2023 |
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| Stachowiak, Magdalena Total change: 8.20 | |   |
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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 |
| 1710 | 1291 | 1.00 | 6 | 0.41 | 20 | 8.20 | |
|  Skrzypinski, Jan | | | 2029 | POL | 0.00 | 1 | 0.00 | 20 | 0.00 | | | Hemmerling, Jaroslaw | | | 1694 | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Iwanski, Piotr | | | 1546 | POL | 0.50 | 1 | 0.31 | 20 | 6.20 | |  Kostecka, Marika | | wc | 1750 | POL | 0.50 | 1 | 0.45 | 20 | 9.00 | | | Nawrocki, Michal | | | 1712 | POL | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Matuszak, Wojciech | | | 1528 | POL | 0.00 | 1 | -0.20 | 20 | -4.00 | |
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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