Individual Calculations January 2014 |
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Valkama, Arvo Total change: 20.85 | | |
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World Youth Chess Championship 2013. Open U14 | Al Ain | UAE | 2013-12-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1822 | 1481 | 2.00 | 5 | 1.39 | 15 | 20.85 | |
| Hoang, Harry | | | 1881 * | SUI | 0.00 | 1 | -0.08 | 15 | -1.20 | | Graif, William | | | 1851 | CAN | 0.00 | 1 | -0.10 | 15 | -1.50 | | Jamar, Vadim | | | 1803 | BEL | 0.00 | 1 | -0.13 | 15 | -1.95 | | Ali, Abdulaziz | | | 1708 | UAE | 1.00 | 1 | 0.79 | 15 | 11.85 | | Nacer, Mohamed Arezki | c | | 1866 | ALG | 1.00 | 1 | 0.91 | 15 | 13.65 | | * 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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