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Blitz:
Individual Calculations October 2023 |
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| Karkoszka, Wojciech Total change: -40.80 | |   |
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| Polish Blitz Youth Chess Championship 2023 - B14 | Bydgoszcz | POL | 2023-08-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1248 | 1021 | 1.00 | 9 | -1.02 | 40 | -40.80 | |
|  Bury, Maksymilian | | | 1460 | POL | 0.00 | 1 | -0.06 | 40 | -2.40 | |  Krol, Piotr | | | 1220 | POL | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Markowski, Tymon | | | 1239 | POL | 0.50 | 1 | 0.28 | 40 | 11.20 | | | Malata, Jan | | | 1198 | POL | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Szczeszek, Adam | | | 1252 | POL | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Zukiewicz, Dawid | | | 1273 | POL | 0.50 | 1 | 0.31 | 40 | 12.40 | | | Jasion, Wiktor | | | 1260 | POL | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Protas, Jakub | | | 1215 | POL | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Wojcik, Michal | | | 1112 | POL | 0.00 | 1 | -0.38 | 40 | -15.20 | |
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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