Individual Calculations October 2014 |
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Sarana, Alexey Total change: 5.10 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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World Youth Chess Championships 2014 (u14 Boys) | Durban | RSA | 2014-09-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
2265 | 2411 | 8.00 | 11 | 0.51 | 10 | 5.10 | |
| Nguyen, Nam-Khang | | | 2011 * | SUI | 1.00 | 1 | 0.08 | 10 | 0.80 | | Muha, Miljenko | | | 2112 | CRO | 1.00 | 1 | 0.15 | 10 | 1.50 | | Schroeder, Kevin | | | 2250 | GER | 1.00 | 1 | 0.29 | 10 | 2.90 | | Puranik, Abhimanyu | c | | 2269 | IND | 1.00 | 1 | 0.31 | 10 | 3.10 | | Martirosyan, Haik M. | f | | 2327 | ARM | 0.50 | 1 | -0.12 | 10 | -1.20 | | Harsha, Bharathakoti | | | 2296 | IND | 0.50 | 1 | -0.16 | 10 | -1.60 | | Tabatabaei, M.amin | f | | 2326 | IRI | 0.00 | 1 | -0.62 | 10 | -6.20 | | Lobanov, Sergei | | | 2377 | RUS | 1.00 | 1 | 0.45 | 10 | 4.50 | | Panchanatham, Vignesh | | | 2276 | USA | 1.00 | 1 | 0.32 | 10 | 3.20 | | Liu, Yan | | | 2444 | CHN | 0.00 | 1 | -0.45 | 10 | -4.50 | | Zhu, Yi | f | | 2231 | CHN | 1.00 | 1 | 0.26 | 10 | 2.60 | | * 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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