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Individual Calculations May 2019 |
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| Laiz Ibanez, Hector Total change: 9.40 | |   |
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| GRENKE Chess Open 2019 A-Open | Karlsruhe | GER | 2019-04-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2253 | 2251 | 5.00 | 9 | 0.47 | 20 | 9.40 | |
|  Steingraeber, Kai Uwe | | | 2013 | GER | 1.00 | 1 | 0.20 | 20 | 4.00 | |  Pavlidis, Antonios | g | | 2537 | GRE | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Steinheimer, Juergen | | | 2065 | GER | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Kunin, Vitaly | g | | 2520 | GER | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Musiolik, David | | | 2096 | GER | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Cahen, Alexis | | | 2100 | FRA | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Baskin, Robert | m | | 2394 | GER | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Mihajlov, Svetoslav | c | | 2145 | NOR | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Ertan, Can | f | | 2404 | TUR | 0.00 | 1 | -0.30 | 20 | -6.00 | |
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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