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Blitz:
Individual Calculations October 2023 |
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| Podstawski, Cezary Total change: 18.80 | |   |
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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 |
| 1317 | 1106 | 2.50 | 8 | 0.47 | 40 | 18.80 | |
|  Majcher, Igor | | | 1621 | POL | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Sonibare, Antoni | | | 1328 | POL | 0.50 | 1 | 0.28 | 40 | 11.20 | |  Slys, Jan | | | 1381 | POL | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Owczarz, Michal | | | 1331 | POL | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Kotasinski, Szymon | | | 1250 | POL | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Buczkowski, Oliwier | | | 1177 | POL | 1.00 | 1 | 0.60 | 40 | 24.00 | | | Piatek, Szymon | | | 1236 | POL | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Protas, Jakub | | | 1215 | POL | 0.00 | 1 | -0.35 | 40 | -14.00 | |
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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