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Individual Calculations January 2010 |
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| Popov, Andrey Total change: -7.80 | |   |
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| World Youth Chess Championship-u12 | Antalya | TUR | 2009-11-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1970 | 2054 | 5.50 | 10 | -0.52 | 15 | -7.80 | |
|  Bowler, James P | | | 1685 | ENG | 1.00 | 1 | 0.10 | 15 | 1.50 | |  Chiari, Arthur Gontijo | f | | 1895 | BRA | 0.00 | 1 | -0.71 | 15 | -10.65 | | | Lappalainen, Matias | | | 1829 | FIN | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Brauner, Jonathan | | | 1913 | DEN | 0.50 | 1 | -0.19 | 15 | -2.85 | | | Yuffa, Daniil | c | | 2154 | RUS | 1.00 | 1 | 0.64 | 15 | 9.60 | | | Gagare, Shardul | f | | 2138 | IND | 0.00 | 1 | -0.38 | 15 | -5.70 | | | Schroeder, Jan-Christian | | | 1908 | GER | 0.50 | 1 | -0.20 | 15 | -3.00 | | | Pavelek, Tomas | | | 1962 | CZE | 1.00 | 1 | 0.37 | 15 | 5.55 | | | Girish, A. Koushik | f | | 2246 | IND | 0.00 | 1 | -0.25 | 15 | -3.75 | | | Samusenko, Maksim | | | 1967 | RUS | 0.50 | 1 | -0.12 | 15 | -1.80 | |
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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