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Individual Calculations January 2012 |
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| Khanin, Semen Total change: 0.45 | |   |
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| World Youth Chess Championship - U 12 Open | Caldas Novas/GO | BRA | 2011-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1950 | 2130 | 6.50 | 9 | 0.03 | 15 | 0.45 | |
|  Arismendi, Efrain Steven | | | 1730 * | COL | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Winiarski, Mikolaj | | | 1888 | POL | 0.50 | 1 | -0.30 | 15 | -4.50 | | | Kavon, Rastislav | | | 1879 | SVK | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Costachi, Mihnea | | | 1912 | ROU | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Martinez Alcantara, Jose Eduardo | f | | 1995 | PER | 0.50 | 1 | -0.18 | 15 | -2.70 | | | Nigmatov, Ortik | | | 1871 | UZB | 1.00 | 1 | 0.18 | 15 | 2.70 | | | Tari, Aryan | | | 2227 | NOR | 0.50 | 1 | 0.13 | 15 | 1.95 | | | Hetul, Shah | | | 1983 | IND | 0.50 | 1 | -0.20 | 15 | -3.00 | | | Acosta, Pablo Ismael | f | | 2064 | ARG | 0.50 | 1 | -0.09 | 15 | -1.35 | | | * 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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