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Rapid:
Individual Calculations September 2021 |
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| Karp, Piotr Total change: -20.40 | |   |
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| Szachy Szybkie - Lato w Miescie na Sportowo 2021 w Bielsku-Bialej | Bielsko-Biala | POL | 2021-08-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1385 | 1714 | 4.00 | 6 | -1.02 | 20 | -20.40 | |
|  Frodyma, Lukasz | | | 1248 | POL | 1.00 | 1 | 0.05 | 20 | 1.00 | |  Ciupka, Kamil | | | 1269 | POL | 0.00 | 1 | -0.94 | 20 | -18.80 | | | Stebakow, Cezary | | | 1396 | POL | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Hoder, Zygfryd | | | 1358 | POL | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Skrzyczek, Bartlomiej | | | 1755 | POL | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Wesolowski, Jeremi | | | 1283 | POL | 1.00 | 1 | 0.07 | 20 | 1.40 | |
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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