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Blitz:
Individual Calculations April 2023 |
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| Babczynski, Zbigniew Total change: -74.40 | |   |
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| Indywidualne Mistrzostwa Slaska w szachach blyskawicznych 2023 OPEN | Chorzow | POL | 2023-03-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1346 | 1478 | 3.00 | 10 | -3.72 | 20 | -74.40 | |
|  Kroliczek, Gabriela | | | 1981 | POL | 0.00 | 1 | -0.04 | 20 | -0.80 | |  Czeremcha, Piotr | | | 1165 | POL | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Ciesielski, Tomasz | | | 1204 | POL | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Niesyt, Michal | | | 1740 | POL | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Strzoda, Natalia | | | 1286 | POL | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Sidor, Ryszard | | | 1078 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kordowski, Karol | | | 1252 | POL | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Hilus, Dawid | | | 1229 | POL | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Szurowski, Piotr | | | 1301 | POL | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Galazka, Aleksander | | | 1223 | POL | 0.00 | 1 | -0.81 | 20 | -16.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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