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Rapid:
Individual Calculations October 2023 |
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| Ziomek, Igor Total change: 0.00 | |   |
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| Polish Rapid Youth Chess Championship 2023 - B10 | Bydgoszcz | POL | 2023-08-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1275 | 1093 | 2.00 | 7 | 0.00 | 40 | 0.00 | |
|  Chmielek, Milan | | | 1381 | POL | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Maciejewski, Iwo | | | 1305 | POL | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Pocztowski, Franciszek | | | 1295 | POL | 1.00 | 1 | 0.76 | 40 | 30.40 | |  Szuszkiewicz, Stanislaw | | | 1115 | POL | 0.00 | 1 | -0.47 | 40 | -18.80 | | | Perkowski, Jakub | | | 1217 | POL | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Leniec, Witold | | | 1096 | POL | 1.00 | 1 | 0.50 | 40 | 20.00 | | | Czech, Franciszek | | | 1514 | POL | 0.00 | 1 | -0.07 | 40 | -2.80 | |
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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