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Individual Calculations March 2023 |
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| Dziodko, Wiktoria Total change: -44.00 | |   |
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| TK 1600-1800 Ferie 2023 SP 30 | Olsztyn | POL | 2023-02-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1131 | 1074 | 0.00 | 3 | -1.28 | 40 | -51.20 | |
|  Starczewski, Adam | | | 1034 | POL | 0.00 | 1 | -0.56 | 40 | -22.40 | | | Gancewski, Michal | | | 1248 | POL | 0.00 | 1 | -0.27 | 40 | -10.80 | |  Lukasik, Aleksandra | | | 1111 | POL | 0.00 | 1 | -0.45 | 40 | -18.00 | |
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) | | | | Druzynowe Mistrzostwa Wojewodztwa (Liga Wojewodzka) - Seniorzy Round 1-4 | Barczewo | POL | 2023-02-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1422 | 1074 | 1.00 | 4 | 0.18 | 40 | 7.20 | |
| | Zapalowska, Wiktoria | | | 1640 | POL | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Bohdanowicz, Nikola | | | 1315 | POL | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Sarbiewska, Oliwia | | | 1010 | POL | 1.00 | 1 | 0.41 | 40 | 16.40 | | | Krysztopa-Czuprynska, Barbara | | | 1723 | POL | 0.00 | 1 | -0.01 | 40 | -0.40 | |
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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