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Rapid:
Individual Calculations January 2023 |
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| Zamiar-Zagrodzka, Ewa Total change: -6.60 | |   |
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| Charytatywny Mikolajkowy Turniej Szachowy SZACH-MAT | Trzemeszno | POL | 2022-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1413 | 1283 | 3.00 | 7 | 0.24 | 20 | 4.80 | |
|  Lukasiewicz, Anna | | | 1747 | POL | 0.00 | 1 | -0.05 | 20 | -1.00 | |  Drzewiecki, Wojciech | | | 1041 | POL | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Andrzejewska, Anna | | wc | 1770 | POL | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Kilarska, Anna | | | 1067 | POL | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Szelag, Zuzanna | | | 1710 | POL | 0.50 | 1 | 0.43 | 20 | 8.60 | | | Wisniewski, Wieslaw | | | 1445 | POL | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Nawrocki, Tomasz | | | 1111 | POL | 0.00 | 1 | -0.73 | 20 | -14.60 | |
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) | | | | 100 lecie Gnieznienskiego Klubu Szachistow | Gniezno | POL | 2022-12-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1423 | 1283 | 2.50 | 7 | -0.57 | 20 | -11.40 | |
| | Chojnacki, Krzysztof | m | | 2239 | POL | 0.00 | 1 | 0.00 | 20 | 0.00 | | | Bernaciak, Antoni | | | 1025 | POL | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Sobczak, Miroslaw | | | 1688 | POL | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Wisniewski, Wieslaw | | | 1445 | POL | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Roj, Kacper | | | 1287 | POL | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Maciejewski, Iwo | | | 1123 | POL | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Pytel, Wiktor | | | 1153 | POL | 1.00 | 1 | 0.32 | 20 | 6.40 | |
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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