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Individual Calculations August 2021 |
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| Tychulski, Krzysztof Total change: 7.40 | |   |
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| Warsaw Chess Open - A | Warszawa | POL | 2021-07-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2011 | 1759 | 2.00 | 8 | 0.37 | 20 | 7.40 | |
|  Shilov, Sergej | f | | 2159 * | UKR | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Krasiewicz, Robert | | | 2049 | POL | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Piotrowski, Pawel | | | 2027 | POL | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Starosciak, Szymon | | | 1953 | POL | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Praczukowski, Stanislaw | | | 2156 | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Podgorski, Maciej | | | 1908 | POL | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Trybus, Daniel | | | 1989 | POL | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Haliniak, Wojciech | | | 1843 | POL | 1.00 | 1 | 0.62 | 20 | 12.40 | | | * 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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