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Rapid:
Individual Calculations June 2023 |
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| Golebczyk, Gabriella Total change: -72.00 | |   |
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| V Memorial Szachowy Salo Landaua - Grupa B | Swidnica | POL | 2023-05-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1104 | 1043 | 0.00 | 3 | -1.27 | 40 | -50.80 | |
|  Owad, Jakub | | | 1221 | POL | 0.00 | 1 | -0.27 | 40 | -10.80 | |  Galuszka, Karolina | | | 1082 | POL | 0.00 | 1 | -0.45 | 40 | -18.00 | | | Cwirko, Emilia | | | 1009 | POL | 0.00 | 1 | -0.55 | 40 | -22.00 | |
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) | | | | Mistrzostwa Dolnego Slaska Juniorow w szachach szybkich D-14 | Swidnica | POL | 2023-05-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1256 | 1043 | 1.00 | 5 | -0.53 | 40 | -21.20 | |
| | Kawulski-Chodkiewicz, Nicole | | | 1021 | POL | 0.00 | 1 | -0.53 | 40 | -21.20 | | | Klintsevich, Aliaksandra | | | 1621 | POL | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Gorska, Amelia | | | 1052 | POL | 0.00 | 1 | -0.49 | 40 | -19.60 | | | Borowska-Sorus, Katarzyna | | | 1094 | POL | 1.00 | 1 | 0.57 | 40 | 22.80 | | | Zapolska, Roksana | | | 1494 | POL | 0.00 | 1 | -0.06 | 40 | -2.40 | |
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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