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Rapid:
Individual Calculations August 2023 |
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| Cieslak, Karol Total change: 17.40 | |   |
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| Rapid OPEN - FIDE | Lodz | POL | 2023-07-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1217 | 1118 | 2.00 | 3 | 0.87 | 20 | 17.40 | |
|  Banasiak, Piotr | | | 1194 | POL | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Sarnik, Robert | | | 1370 | POL | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Szymanski, Tomasz | | | 1086 | POL | 1.00 | 1 | 0.46 | 20 | 9.20 | |
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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