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Rapid:
Individual Calculations January 2023 |
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| Somyk, Marcin Total change: -32.60 | |   |
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| Grand Prix Polonii 45 | Wroclaw | POL | 2022-12-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1421 | 1679 | 4.00 | 7 | -1.63 | 20 | -32.60 | |
|  Klys, Kacper | | | 1331 | POL | 1.00 | 1 | 0.11 | 20 | 2.20 | |  Mandryk, Bohdan | | | 1528 | POL | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Klimek, Leonard | | | 1495 | POL | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Repetilo, Daria | | | 1291 | UKR | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Mittelstaedt, Jakub | | | 1342 | POL | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Ziemblicki, Jakub | | | 1482 | POL | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Trebala, Michal | | | 1478 | POL | 1.00 | 1 | 0.24 | 20 | 4.80 | |
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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