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Individual Calculations October 2013 |
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| Ter-Sahakyan, Samvel Total change: -7.50 | |   |
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| World Junior U20 Chess Championships-Open | Kocaeli | TUR | 2013-09-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2392 | 2575 | 8.50 | 13 | -0.75 | 10 | -7.50 | |
|  Muhammad, Luthfi Ali | c | | 2277 | INA | 0.00 | 1 | -0.85 | 10 | -8.50 | |  Meftahi, Houssem | | | 2175 * | TUN | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Fang, Yan | | | 2281 | CHN | 0.00 | 1 | -0.85 | 10 | -8.50 | | | Meza Ponce, Jerry | | | 2175 * | ECU | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Neves, Pedro | | | 2215 | POR | 1.00 | 1 | 0.10 | 10 | 1.00 | | | Arvola, Benjamin | f | | 2354 | NOR | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Sanal, Vahap | m | | 2419 | TUR | 0.50 | 1 | -0.21 | 10 | -2.10 | | | Laurusas, Tomas | | | 2398 | LTU | 1.00 | 1 | 0.27 | 10 | 2.70 | | | Kovalev, Vladislav | m | | 2568 | BLR | 1.00 | 1 | 0.49 | 10 | 4.90 | | | Duda, Jan-Krzysztof | m | | 2534 | POL | 1.00 | 1 | 0.44 | 10 | 4.40 | | | Ipatov, Alexander | g | | 2601 | TUR | 0.50 | 1 | 0.04 | 10 | 0.40 | | | Yu, Yangyi | g | | 2662 | CHN | 0.00 | 1 | -0.38 | 10 | -3.80 | | | Ynojosa, Felix Jose | m | | 2439 | VEN | 0.50 | 1 | -0.18 | 10 | -1.80 | | | * 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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