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Individual Calculations July 2022 |
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| Mataczyna, Aleksandra Total change: -62.80 | |   |
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| XVII Turniej Szachowy SUDETY | Karpacz | POL | 2022-06-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1498 | 1168 | 1.00 | 4 | -0.08 | 40 | -3.20 | |
|  Tustanowski, Robert | | | 2168 | POL | 0.00 | 1 | 0.00 | 40 | 0.00 | |  Janic, Pawel | | | 1339 | POL | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Modzelan, Wojciech | | | 1140 | POL | 1.00 | 1 | 0.46 | 40 | 18.40 | | | Wiewiora, Mateusz | | | 1343 | POL | 0.00 | 1 | -0.27 | 40 | -10.80 | |
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 Makroregionalne Mlodzikow LB-DS dziewczeta | Drzonkow | POL | 2022-06-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1171 | 1168 | 0.00 | 3 | -1.49 | 40 | -59.60 | |
| | Rzadkowska, Lila | | | 1101 | POL | 0.00 | 1 | -0.59 | 40 | -23.60 | | | Owczarek, Hanna | | | 1120 | POL | 0.00 | 1 | -0.57 | 40 | -22.80 | | | Popczynska, Michalina | | | 1293 | POL | 0.00 | 1 | -0.33 | 40 | -13.20 | |
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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