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Individual Calculations December 2019 |
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| Erenburg, Sergey Total change: -21.90 | |   |
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| 2019 Winter Chess Classic - B | Saint Louis, Missouri | USA | 2019-11-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2525 | 2581 | 3.00 | 9 | -2.19 | 10 | -21.90 | |
|  Khachiyan, Melikset | g | | 2493 | USA | 0.00 | 1 | -0.62 | 10 | -6.20 | |  Sorokin, Aleksey | f | | 2513 | RUS | 0.00 | 1 | -0.59 | 10 | -5.90 | | | Azarov, Sergei | g | | 2586 | BLR | 0.00 | 1 | -0.49 | 10 | -4.90 | | | Yoo, Christopher | m | | 2449 | USA | 1.00 | 1 | 0.32 | 10 | 3.20 | | | Moradiabadi, Elshan | g | | 2552 | USA | 0.50 | 1 | -0.04 | 10 | -0.40 | | | Perez Ponsa, Federico | g | | 2560 | ARG | 0.50 | 1 | -0.03 | 10 | -0.30 | | | Wang, Justin | m | | 2459 | USA | 0.50 | 1 | -0.17 | 10 | -1.70 | | | Harutynyan, Tigran | g | | 2542 | ARM | 0.50 | 1 | -0.05 | 10 | -0.50 | | | Cordova, Emilio | g | | 2570 | PER | 0.00 | 1 | -0.52 | 10 | -5.20 | |
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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