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Individual Calculations May 2018 |
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| Kriegbaum, Erwin Total change: -1.20 | |   |
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| GRENKE Chess Open 2018 B-Open | Karlsruhe | GER | 2018-03-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1565 | 1304 | 1.50 | 8 | -0.03 | 40 | -1.20 | |
|  Eichhorn, Valentin | | | 1704 * | GER | 0.50 | 1 | 0.42 | 40 | 16.80 | |  Joeres, Roman | | | 1704 * | GER | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Seeger, Alexandra | | | 1607 | GER | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Henry, Soren | | | 1521 | FRA | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Toma, Yanis | | | 1479 | GER | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Fecker, Sina | | | 1474 | SUI | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Plaza Reino, Mateo | | | 1493 | IRL | 1.00 | 1 | 0.75 | 40 | 30.00 | | | Goodwin, David | | | 1539 | GER | 0.00 | 1 | -0.21 | 40 | -8.40 | | | * 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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