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Individual Calculations August 2019 |
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| Roset, John Total change: -22.00 | |   |
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| CZECH OPEN 2019 - D - open rating tournament | Pardubice | CZE | 2019-07-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1317 | 1426 | 4.00 | 8 | -1.10 | 20 | -22.00 | |
|  Valov, Maksim | | | 1147 | RUS | 0.00 | 1 | -0.84 | 20 | -16.80 | |  Archlebova, Stela | | | 1151 | CZE | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Nazarova, Dana | | | 1185 | RUS | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Maslanka, Piotr | | | 1610 | POL | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Kedzierski, Krzysztof | | | 1231 | POL | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Pekurin, Yury | | | 1687 | ISR | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Richterova, Natasa | | | 1263 | CZE | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Nguyen, Jenny Ha-Linh | | | 1259 | GER | 0.50 | 1 | -0.22 | 20 | -4.40 | |
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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