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Blitz:
Individual Calculations February 2023 |
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| Magiera, Artur Total change: -9.60 | |   |
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| XI FESTIWAL SZACHOWY GWIAZDA POLNOCY- TURNIEJ BLYSKAWICZNY | Jastrzebia Gora | POL | 2023-01-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1379 | 1010 | 0.00 | 4 | -0.48 | 20 | -9.60 | |
|  Boryna, Szymon | | | 1567 | POL | 0.00 | 1 | -0.03 | 20 | -0.60 | |  Zabrzanski, Marcin | | | 1271 | POL | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Wolski, Jaroslaw | | | 1259 | POL | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Sliwonik, Robert | | | 1420 | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | |
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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