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Blitz:
Individual Calculations October 2023 |
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| Gregorczyk, Michal Total change: -34.00 | |   |
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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 |
| 1268 | 1068 | 1.00 | 7 | -0.85 | 40 | -34.00 | |
|  Futyma, Dawid | | | 1564 | POL | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Weber, Dorian | | | 1166 | POL | 0.00 | 1 | -0.37 | 40 | -14.80 | |  Michalczyk, Kajetan | | | 1238 | POL | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Piechota, Stanislaw | | | 1288 | POL | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Krol, Piotr | | | 1220 | POL | 1.00 | 1 | 0.70 | 40 | 28.00 | | | Piatek, Szymon | | | 1236 | POL | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Berent, Mateusz | | | 1167 | POL | 0.00 | 1 | -0.36 | 40 | -14.40 | |
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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