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Individual Calculations July 2023 |
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| Woznica, Alicja Total change: -77.20 | |   |
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| III Dolnoslaska Liga Szachowa 2023 - Turniej o awans do II Ligi Szachowej | Wroclaw | POL | 2023-06-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1323 | 1392 | 1.00 | 3 | -0.75 | 40 | -30.00 | |
|  Gajec, Roza | | | 1392 | POL | 0.00 | 1 | -0.50 | 40 | -20.00 | |  Michalak, Anna | | | 1141 | POL | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Klintsevich, Aliaksandra | | | 1437 | POL | 0.00 | 1 | -0.44 | 40 | -17.60 | |
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 2023 - Grupa C18 D18 | Wroclaw | POL | 2023-06-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1458 | 1392 | 0.50 | 4 | -1.18 | 40 | -47.20 | |
| | Gajec, Roza | | | 1392 | POL | 0.50 | 1 | 0.00 | 40 | 0.00 | | | Bem, Tymoteusz | | | 1674 | POL | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Olszewska, Wiktoria | | | 1167 | POL | 0.00 | 1 | -0.78 | 40 | -31.20 | | | Kuska, Bartosz | | | 1597 | POL | 0.00 | 1 | -0.24 | 40 | -9.60 | |
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) | | |
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