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Rapid:
Individual Calculations October 2023 |
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| Swiderski, Piotr Total change: 26.40 | |   |
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| X SZACHOWY TURNIEJ PRZYJAZNI POLSKO-WEGIERSKIEJ - GRUPA OPEN | Katowice | POL | 2023-09-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1412 | 1090 | 2.00 | 8 | 0.66 | 40 | 26.40 | |
|  Kordelskyy, Taras | | | 1822 | UKR | 0.00 | 1 | -0.01 | 40 | -0.40 | |  Satola, Tomasz | | | 1510 | POL | 0.50 | 1 | 0.43 | 40 | 17.20 | | | Dabek, Oskar | | | 1356 | POL | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Binkowski, Tomasz | | | 1437 | POL | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Bizon, Bartosz | | | 1319 | POL | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Bielecki, Nikodem | | | 1358 | POL | 1.00 | 1 | 0.83 | 40 | 33.20 | | | Buchwald, Filip | | | 1231 | POL | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Gornisiewicz, Zuzanna | | | 1259 | POL | 0.50 | 1 | 0.22 | 40 | 8.80 | |
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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