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Rapid:
Individual Calculations September 2021 |
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| Saniukowicz, Ryszard Total change: -3.40 | |   |
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| 2. runda Grand Prix Bialegostoku "Lato-Jesien 2021" - rapid | Bialystok | POL | 2021-08-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1381 | 1191 | 1.00 | 4 | -0.17 | 20 | -3.40 | |
|  Szczotka, Klara | | | 1600 | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Sienicki, Oliwier | | | 1293 | POL | 0.00 | 1 | -0.36 | 20 | -7.20 | |  Krzywosz, Karol | | | 1509 | POL | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Grabarczyk, Edmund | | | 1122 | POL | 1.00 | 1 | 0.40 | 20 | 8.00 | |
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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