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Individual Calculations January 2017 |
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| Chinguun, Sumiya Total change: 5.20 | |   |
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| World Schools Boys U11 | Sochi | RUS | 2016-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1913 | 2052 | 6.00 | 9 | 0.13 | 40 | 5.20 | |
|  Silva, Kevin Ranidu | c | | 1652 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Chumaevskiy, Arseniy | | | 1655 | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Enkh-Amgalan, Bat-Ochir | | | 1652 * | MGL | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Babazada, Khazar | | | 2002 | AZE | 0.50 | 1 | -0.07 | 40 | -2.80 | | | Gabitov, Bulat | | | 1807 | RUS | 0.50 | 1 | -0.30 | 40 | -12.00 | | | Petkov, Momchil | | | 2045 | BUL | 1.00 | 1 | 0.49 | 40 | 19.60 | | | Mochalin, Faddey | | | 1869 | RUS | 0.50 | 1 | -0.24 | 40 | -9.60 | | | Sindarov, Javokhir | c | | 2384 | UZB | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Grachev, Alexey | | | 2149 | RUS | 0.50 | 1 | 0.13 | 40 | 5.20 | | | * 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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