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Rapid:
Individual Calculations January 2021 |
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| Fiedorek, Michal Total change: -19.60 | |   |
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| Mistrzostwa Dolnego Slaska w Szachach Szybkich 2020 | Kielczow | POL | 2020-12-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1605 | 1867 | 6.00 | 9 | -0.98 | 20 | -19.60 | |
|  Janas, Andrzej | | | 1285 | POL | 1.00 | 1 | 0.02 | 20 | 0.40 | |  Kolodziejski, Piotr | | | 1542 | POL | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Chenska, Karolina | | | 1695 | POL | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Grot, Blazej | c | | 1600 | POL | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Janas, Radoslaw | | | 1615 | POL | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Piotrowski, Przemyslaw | f | | 2206 | POL | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Starosciak, Szymon | | | 1565 | POL | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Nowak, Filip | | | 1354 | POL | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Raczek, Krzysztof | | | 1584 | POL | 0.00 | 1 | -0.84 | 20 | -16.80 | |
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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