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Rapid:
Individual Calculations June 2023 |
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| Borowska-Sorus, Katarzyna Total change: -41.60 | |   |
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| GRAND PRIX Radkowa i Ziemi Klodzkiej - 29.04.2023 | Scinawka Srednia | POL | 2023-04-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1430 | 1126 | 1.00 | 6 | -0.20 | 40 | -8.00 | |
|  Mik, Tomas | | | 1851 | CZE | 0.00 | 1 | -0.01 | 40 | -0.40 | |  Krautschneider, Daniel Jan | | | 1397 | CZE | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Nowakowski, Michal | | | 1377 | POL | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Buba, Piotr | | | 1433 | POL | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Misiek, Przemyslaw | | | 1420 | POL | 1.00 | 1 | 0.85 | 40 | 34.00 | | | Laszczynski, Karol | | | 1099 | POL | 0.00 | 1 | -0.54 | 40 | -21.60 | |
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) | | | | Mistrzostwa Dolnego Slaska Juniorow w szachach szybkich D-14 | Swidnica | POL | 2023-05-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1246 | 1094 | 1.00 | 5 | -0.84 | 40 | -33.60 | |
| | Gorska, Amelia | | | 1052 | POL | 0.00 | 1 | -0.56 | 40 | -22.40 | | | Kawulski-Chodkiewicz, Nicole | | | 1021 | POL | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Golebczyk, Gabriella | | | 1043 | POL | 0.00 | 1 | -0.57 | 40 | -22.80 | | | Zapolska, Roksana | | | 1494 * | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Klintsevich, Aliaksandra | | | 1621 | POL | 0.00 | 1 | -0.03 | 40 | -1.20 | | | * 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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