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Individual Calculations October 2017 |
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| Pham, Cong Minh Total change: -22.00 | |   |
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| World Cadets U-12 Abs Chess Championship 2017 | Pocos de Caldas MG | BRA | 2017-08-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1812 | 1777 | 4.00 | 10 | -0.55 | 40 | -22.00 | |
|  Pubantz, Jan | | | 2030 | GER | 0.50 | 1 | 0.31 | 40 | 12.40 | |  Eidelman, Gabriel | | | 1884 | USA | 0.00 | 1 | -0.35 | 40 | -14.00 | | | Hrbek, Stepan | | | 2046 | CZE | 0.50 | 1 | 0.33 | 40 | 13.20 | | | Shimamura Silva, Felipe Makoto | | | 1544 | BRA | 1.00 | 1 | 0.21 | 40 | 8.40 | | | He, Anthony B | f | | 2177 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Loja Zambrano, Diego | | | 1527 | ECU | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Tadic, Stefan | | | 2020 | SRB | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Cappelletto, Joshuaede | | | 1995 | ITA | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Gutierrez Reich, Francisco | | | 1515 | ARG | 0.50 | 1 | -0.32 | 40 | -12.80 | | | Wong Velis, Francisco Jesus | c | | 1382 | PER | 0.50 | 1 | -0.42 | 40 | -16.80 | | | * 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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