Rapid:
Individual Calculations January 2023 |
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Przetacznik, Piotr Total change: -9.00 | | |
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Otwarte Mistrzostwa Szczecina 2022 Rapid | Szczecin | POL | 2022-12-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1425 | 1178 | 1.00 | 4 | -0.45 | 20 | -9.00 | |
| Mazurkiewicz, Michal | c | | 2119 | POL | 0.00 | 1 | 0.00 | 20 | 0.00 | | Cirin, Wojciech | | | 1186 | POL | 0.00 | 1 | -0.49 | 20 | -9.80 | | Szczerbinski, Dawid | | | 1006 | POL | 1.00 | 1 | 0.27 | 20 | 5.40 | | Koziol, Mariusz | | | 1390 | POL | 0.00 | 1 | -0.23 | 20 | -4.60 | | 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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