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Individual Calculations March 2020 |
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| Banach, Szymon Total change: -16.80 | |   |
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| WIELKOPOLSKA IV LIGA SZACHOWA 2019/2020 GRUPA B Round 8-9 | Poznan | POL | 2020-02-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1657 | 2053 | 1.00 | 2 | -0.84 | 20 | -16.80 | |
|  Kopczynski, Alan | | | 1653 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Rozmiarek, Krzysztof | | | 1661 | POL | 0.00 | 1 | -0.92 | 20 | -18.40 | | | * 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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