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Individual Calculations May 2019 |
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| Sumets, Andrey Total change: -3.30 | |   |
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| GRENKE Chess Open 2019 A-Open | Karlsruhe | GER | 2019-04-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2315 | 2588 | 7.00 | 9 | -0.33 | 10 | -3.30 | |
|  Zahn, Benno | | | 2188 * | GER | 0.00 | 1 | -0.92 | 10 | -9.20 | |  Schmitt, Michael | | | 2188 * | GER | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Kiefer, Daniel | | | 2188 * | GER | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Bomans, Arno | f | | 2250 | BEL | 1.00 | 1 | 0.12 | 10 | 1.20 | | | Obolentseva, Alexandra | | wg | 2326 | RUS | 1.00 | 1 | 0.18 | 10 | 1.80 | | | Thinius, Marco | m | | 2406 | GER | 1.00 | 1 | 0.26 | 10 | 2.60 | | | Garriga Cazorla, Pere | m | | 2445 | ESP | 0.00 | 1 | -0.69 | 10 | -6.90 | | | Schmidek, Emil | f | | 2393 | GER | 1.00 | 1 | 0.25 | 10 | 2.50 | | | Perske, Thore | m | | 2450 | GER | 1.00 | 1 | 0.31 | 10 | 3.10 | | | * 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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