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Rapid:
Individual Calculations April 2023 |
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| Rybka, Tatiana Total change: -45.60 | |   |
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| Otwarte Mistrzostwa Dolnego Slaska w Szachach Szybkich | Scinawka Srednia | POL | 2023-03-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1421 | 1560 | 4.00 | 8 | -1.14 | 40 | -45.60 | |
|  Lipien, Wieslaw | | | 1969 | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Janeczek, Maksymilian | | | 1170 | POL | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Kowalik, Waldemar | | | 1746 | POL | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Fiedorek, Kamila | | | 1097 | POL | 1.00 | 1 | 0.05 | 40 | 2.00 | | | Trusz, Julia | | | 1661 | POL | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Kania, Wiktor | | | 1160 * | POL | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Rzadkowska, Lila | | | 1309 | POL | 0.50 | 1 | -0.31 | 40 | -12.40 | | | Popczynska, Michalina | | | 1259 | POL | 0.50 | 1 | -0.35 | 40 | -14.00 | | | * 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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