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Individual Calculations July 2019 |
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| Tychulski, Krzysztof Total change: -30.40 | |   |
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| 213rd YMCA Spring 2019-A | Warszawa | POL | 2019-04-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1856 | 1858 | 0.50 | 4 | -1.52 | 20 | -30.40 | |
|  Safanowski, Tomasz | | | 1827 | POL | 0.50 | 1 | -0.04 | 20 | -0.80 | |  Kasperkiewicz, Pawel | | | 1934 | POL | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Potocki, Karol | | | 1846 | POL | 0.00 | 1 | -0.52 | 20 | -10.40 | | | Podgorski, Maciej | | | 1816 | POL | 0.00 | 1 | -0.56 | 20 | -11.20 | |
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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