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Individual Calculations January 2014 |
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| Van Zyl-Rudd, Jack Total change: 37.50 | |   |
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| World Youth Chess Championship 2013. Open U12 | Al Ain | UAE | 2013-12-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1730 | 1417 | 2.50 | 9 | 1.25 | 30 | 37.50 | |
|  Asadli, Vugar | | | 1817 * | AZE | 0.00 | 1 | -0.08 | 30 | -2.40 | |  Huang, Dion | | | 1733 | ENG | 0.50 | 1 | 0.37 | 30 | 11.10 | | | Titus, Andrew L | | | 1747 | USA | 0.00 | 1 | -0.12 | 30 | -3.60 | | | Sezdbekov, Ruslan | | | 1745 | KGZ | 0.00 | 1 | -0.13 | 30 | -3.90 | | | Aouachria, Rami | | | 1720 | ALG | 1.00 | 1 | 0.86 | 30 | 25.80 | | | Karimzada, Mahammad | | | 1754 | AZE | 0.00 | 1 | -0.12 | 30 | -3.60 | | | Sahki, Saphir | c | | 1700 | ALG | 0.50 | 1 | 0.34 | 30 | 10.20 | | | Nielsen, Andre | | | 1714 | NOR | 0.00 | 1 | -0.15 | 30 | -4.50 | | | Radionov, Deni | | | 1642 | RUS | 0.50 | 1 | 0.28 | 30 | 8.40 | | | * 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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