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Individual Calculations May 2018 |
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| Jerie, Sven Total change: 46.20 | |   |
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| GRENKE Chess Open 2018 A-Open | Karlsruhe | GER | 2018-03-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2239 | 2078 | 5.00 | 9 | 2.31 | 20 | 46.20 | |
|  Meinhardt, Maximilian | m | | 2388 | GER | 0.50 | 1 | 0.36 | 20 | 7.20 | |  Menezes, Christoph | m | | 2400 | AUT | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Oltmanns, Jan | | | 1893 | GER | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Kersten, Uwe | f | | 2244 | GER | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Hoerstmann, Rudi | | | 2227 | GER | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Niegsch, Nicolas | | | 2257 | GER | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Schelle, Artur | | | 2258 | GER | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Hecht, Carsten | | | 2255 | GER | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Schoene, Maria | | wm | 2227 | GER | 0.50 | 1 | 0.20 | 20 | 4.00 | |
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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