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Rapid:
Individual Calculations January 2022 |
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| Kozlowski, Marcin Total change: -50.20 | |   |
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| Otwarte Mistrzostwa Warszawy w szachach szybkich 2021 | Warszawa | POL | 2021-12-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1632 | 2109 | 4.00 | 7 | -2.51 | 20 | -50.20 | |
|  Marczuk, Wojciech | | | 1374 | POL | 1.00 | 1 | 0.01 | 20 | 0.20 | |  Szymanski, Jan | | | 1642 | POL | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Haliniak, Wojciech | | | 1733 | POL | 0.00 | 1 | -0.91 | 20 | -18.20 | | | Gubay, Nikolay | | | 1831 | UKR | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Podgorski, Maciej | | | 1771 | POL | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Jurek, Oliwier | | | 1568 | POL | 0.50 | 1 | -0.47 | 20 | -9.40 | | | Staszewski, Krzysztof | | | 1504 | POL | 0.50 | 1 | -0.48 | 20 | -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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