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Individual Calculations May 2019 |
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| Bethke, Robert Total change: 38.80 | |   |
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| GRENKE Chess Open 2019 A-Open | Karlsruhe | GER | 2019-04-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2152 | 1985 | 3.50 | 9 | 0.97 | 40 | 38.80 | |
|  Michalczak, Thomas | f | | 2226 | GER | 0.50 | 1 | 0.30 | 40 | 12.00 | |  Kaufeld, Juergen | f | | 2231 | GER | 0.50 | 1 | 0.31 | 40 | 12.40 | | | Stanetzek, Carsten | | | 2182 | GER | 0.50 | 1 | 0.25 | 40 | 10.00 | | | Prraneeth, Vuppala | c | | 2177 | IND | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Hansch, Torsten | c | | 2117 | GER | 0.50 | 1 | 0.18 | 40 | 7.20 | | | Nickel, Ruediger | | | 2115 | GER | 1.00 | 1 | 0.68 | 40 | 27.20 | | | Finsterwalder, Sebastian | | | 2158 | GER | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Chernykh, Arkady | | | 2095 | GER | 0.00 | 1 | -0.35 | 40 | -14.00 | | | Schmidt, Kai-Uwe | | | 2070 | GER | 0.50 | 1 | 0.12 | 40 | 4.80 | |
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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