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Individual Calculations September 2019 |
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| Kummer, Helmut Total change: 1.20 | |   |
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| Vienna Chess Open A | Vienna | AUT | 2019-08-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2209 | 2285 | 5.50 | 9 | 0.12 | 10 | 1.20 | |
|  Sereinig, Eduard | | | 2058 | AUT | 0.00 | 1 | -0.79 | 10 | -7.90 | |  Horras, Michael | | | 2080 | GER | 1.00 | 1 | 0.24 | 10 | 2.40 | | | Wahlund, Max | c | | 2125 | SWE | 0.50 | 1 | -0.21 | 10 | -2.10 | | | Li, Zhenyu | | | 2129 | CHN | 0.50 | 1 | -0.21 | 10 | -2.10 | | | Kunz, Andre | | | 2130 | GER | 1.00 | 1 | 0.29 | 10 | 2.90 | | | Chubakov, Sultan | | | 2044 | KGZ | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Gavrilescu, David | m | | 2464 | ROU | 1.00 | 1 | 0.73 | 10 | 7.30 | | | Valmana Canto, Jaime | m | | 2406 | ESP | 0.00 | 1 | -0.34 | 10 | -3.40 | | | Fedorovsky, Michael | m | | 2441 | GER | 0.50 | 1 | 0.21 | 10 | 2.10 | |
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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