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Rapid:
Individual Calculations April 2023 |
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| Mataczyna, Aleksandra Total change: 60.80 | |   |
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| Marcowy Weekend przy Szachownicy - Rapid | Gorzow Wielkopolski | POL | 2023-03-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1332 | 1106 | 3.00 | 6 | 1.52 | 40 | 60.80 | |
|  Koch, Maciej | | | 1287 | POL | 0.00 | 1 | -0.26 | 40 | -10.40 | |  Modzelan, Wojciech | | | 1143 | POL | 1.00 | 1 | 0.55 | 40 | 22.00 | | | Kurzawa, Stanislaw | | | 1208 | POL | 1.00 | 1 | 0.64 | 40 | 25.60 | | | Babinska, Liwia | | | 1528 | POL | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Stefanowski, Rafal | | | 1566 | POL | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Kurzawa, Kazimierz | | | 1262 | POL | 1.00 | 1 | 0.71 | 40 | 28.40 | |
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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