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Blitz:
Individual Calculations March 2023 |
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| Roszkowski, Filip Total change: 6.40 | |   |
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| Champ Bialystok 2023 Blitz U-10 | Bialystok | POL | 2023-02-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1108 | 1017 | 4.00 | 10 | 0.16 | 40 | 6.40 | |
|  Wnorowski, Lukasz | | | 1030 | POL | 0.00 | 1 | -0.48 | 40 | -19.20 | |  Wnorowski, Lukasz | | | 1030 | POL | 0.00 | 1 | -0.48 | 40 | -19.20 | | | Markowski, Adam | | | 1160 | POL | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Markowski, Adam | | | 1160 | POL | 0.50 | 1 | 0.19 | 40 | 7.60 | | | Perkowski, Jakub | | | 1055 | POL | 0.50 | 1 | 0.05 | 40 | 2.00 | | | Perkowski, Jakub | | | 1055 | POL | 0.50 | 1 | 0.05 | 40 | 2.00 | | | Iwaniuk, Maxim | | | 1020 | POL | 1.00 | 1 | 0.50 | 40 | 20.00 | | | Iwaniuk, Maxim | | | 1020 | POL | 1.00 | 1 | 0.50 | 40 | 20.00 | | | Czachurski, Ignacy | | | 1277 | POL | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Czachurski, Ignacy | | | 1277 | POL | 0.50 | 1 | 0.32 | 40 | 12.80 | |
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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