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Rapid:
Individual Calculations September 2021 |
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| Sokolowski, Jacek Total change: 2.00 | |   |
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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 |
| 1515 | 2021 | 5.50 | 6 | 0.10 | 20 | 2.00 | |
|  Szydlowski, Oskar | | | 1307 | POL | 1.00 | 1 | 0.01 | 20 | 0.20 | |  Kaluza, Zbigniew | | | 1407 | POL | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Swiatnicki, Daniel | | | 1420 | POL | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Ciupka, Kamil | | | 1286 | POL | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Wiecek, Pawel | | | 1915 | POL | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Skrzyczek, Bartlomiej | | | 1755 | POL | 0.50 | 1 | -0.32 | 20 | -6.40 | |
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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