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Rapid:
Individual Calculations November 2023 |
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| Bill, Jaroslaw Total change: -35.60 | |   |
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| XIV Memorial im. Stanislawa Sobolewskiego | Strzelin | POL | 2023-10-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1375 | 1060 | 0.00 | 4 | -0.89 | 40 | -35.60 | |
|  Marek, Grzegorz | | | 1789 | POL | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Rybka, Tatiana | | | 1396 | POL | 0.00 | 1 | -0.12 | 40 | -4.80 | |  Zapolska, Roksana | | | 1280 | POL | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Komaniecki, Jakub | | | 1034 | POL | 0.00 | 1 | -0.54 | 40 | -21.60 | |
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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