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Individual Calculations October 2014 |
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| Liu, Yan Total change: 13.60 | |   |
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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 |
| 2246 | 2444 | 9.50 | 11 | 1.36 | 10 | 13.60 | |
|  Hiebert, Kenji | | | 2044 * | JPN | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Zhao, Yuanhe | | | 2094 * | CHN | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Mesaros, Florian | | | 2201 | AUT | 0.50 | 1 | -0.30 | 10 | -3.00 | | | Agmanov, Zhandos | | | 2156 | KAZ | 1.00 | 1 | 0.16 | 10 | 1.60 | | | Tabatabaei, M.amin | f | | 2326 | IRI | 0.50 | 1 | -0.16 | 10 | -1.60 | | | Zhu, Yi | f | | 2231 | CHN | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Harsha, Bharathakoti | | | 2296 | IND | 1.00 | 1 | 0.30 | 10 | 3.00 | | | Martirosyan, Haik M. | f | | 2327 | ARM | 1.00 | 1 | 0.34 | 10 | 3.40 | | | Costachi, Mihnea | f | | 2356 | ROU | 0.50 | 1 | -0.12 | 10 | -1.20 | | | Sarana, Alexey | | | 2411 | RUS | 1.00 | 1 | 0.45 | 10 | 4.50 | | | Puranik, Abhimanyu | c | | 2269 | IND | 1.00 | 1 | 0.27 | 10 | 2.70 | | | * 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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