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Blitz:
Individual Calculations October 2023 |
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| Kowalik, Wojciech Total change: 2.80 | |   |
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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 |
| 1427 | 1161 | 1.50 | 7 | 0.07 | 40 | 2.80 | |
|  Rzap, Filip | | | 1704 | POL | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Biela, Mikolaj | | | 1414 | POL | 0.00 | 1 | -0.19 | 40 | -7.60 | |  Balis, Sebastian | | | 1462 | POL | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Michalczyk, Kajetan | | | 1238 | POL | 0.50 | 1 | 0.11 | 40 | 4.40 | | | Karys, Jakub | | | 1321 | POL | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Gawlik, Olivier | | | 1507 | POL | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Dabrowski, Piotr | | | 1340 | POL | 0.00 | 1 | -0.27 | 40 | -10.80 | |
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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