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Individual Calculations September 2015 |
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| Sarana, Alexey Total change: 3.40 | |   |
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| World Youth U-16 Chess Olympiad 2015 | Ulanbaatar | MGL | 2015-08-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2253 | 2410 | 6.50 | 9 | 0.34 | 10 | 3.40 | |
|  Gunaratne, Mojitha Sathsara | c | | 2010 * | SRI | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Agmanov, Zhandos | | | 2290 | KAZ | 1.00 | 1 | 0.34 | 10 | 3.40 | | | Vaishali, R | | wf | 2307 | IND | 0.00 | 1 | -0.64 | 10 | -6.40 | | | Lorparizangeneh, Shahin | m | | 2425 | IRI | 1.00 | 1 | 0.52 | 10 | 5.20 | | | Ganerdene, Sugar | | | 2010 * | MGL | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Kantor, Gergely | m | | 2408 | HUN | 0.00 | 1 | -0.50 | 10 | -5.00 | | | Boldoo, Erdenepurev | c | | 2199 | MGL | 0.50 | 1 | -0.27 | 10 | -2.70 | | | Kazakovskiy, Valeriy | | | 2356 | BLR | 1.00 | 1 | 0.42 | 10 | 4.20 | | | Sevgi, Volkan | f | | 2270 | TUR | 1.00 | 1 | 0.31 | 10 | 3.10 | | | * 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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