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Rapid:
Individual Calculations December 2017 |
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| Kohut, Anna Total change: -23.80 | |   |
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| "Szachowe Ogolnopolskie Mistrzostwa Najmlodszych - Chrzanow 2017 - Open | Chrzanow | POL | 2017-11-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2003 | 1965 | 1.50 | 6 | -1.19 | 20 | -23.80 | |
|  Lapczynski, Artur | | | 2035 | POL | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Pyzio, Amelia | | | 1565 * | POL | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Pilch, Anna | | | 1692 | POL | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Ustianovich, Nazar | f | | 2360 | UKR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Mucha, Piotr | | | 2240 | POL | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Wilk, Krzysztof | | | 2125 | POL | 0.00 | 1 | -0.29 | 20 | -5.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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