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Individual Calculations October 2014 |
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| Razanadrakotoarisoa, Toavina Total change: 0.00 | |   |
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| World Youth Chess Championships 2014 (u12 Boys) | Durban | RSA | 2014-09-20 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1516 | 0 | 0.00 | 5 | 0.00 | 716 | | 0.00 | |
|  Nehyba, Martin | | | 1806 | CZE | 0.00 | 1 | 0.00 | | 0.00 | |  Gao, Shang Qi | | | 1376 | MAC | 0.00 | 1 | 0.00 | | 0.00 | | | Jayawarna, Nugith | | | 1687 | ENG | 0.00 | 1 | 0.00 | | 0.00 | | | Kafetzis, Iasonas | | | 1280 | GRE | 0.00 | 1 | 0.00 | | 0.00 | | | Antezana, Sergio | | | 1433 | BOL | 0.00 | 1 | 0.00 | | 0.00 | |
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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