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Blitz:
Individual Calculations October 2023 |
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| Surdukowski, Damian Total change: -107.60 | |   |
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| Polish Blitz Youth Chess Championship 2023 - B18 | Bydgoszcz | POL | 2023-08-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1352 | 1148 | 0.00 | 10 | -2.69 | 40 | -107.60 | |
|  Halhoul, Adam | | | 1679 | POL | 0.00 | 1 | -0.03 | 40 | -1.20 | |  Choina, Jan | | | 1464 | POL | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Wroblewski, Karol | | | 1498 | POL | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Hilus, Dawid | | | 1282 | POL | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Wiosna, Krzysztof | | | 1368 | POL | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Uniwersal, Robert | | | 1292 | POL | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Tarasionak, Arseni | | | 1353 | POL | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Szelag, Mikolaj | | | 1152 | POL | 0.00 | 1 | -0.49 | 40 | -19.60 | | | Podebski, Bartosz | | | 1352 | POL | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Piec, Krzysztof | | | 1076 | POL | 0.00 | 1 | -0.60 | 40 | -24.00 | |
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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