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Individual Calculations May 2019 |
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| Ali, Ahad Total change: -28.00 | |   |
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| World School Chess Championships 2019 - U15 | Antalya | TUR | 2019-04-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1659 | 1572 | 3.00 | 9 | -0.70 | 40 | -28.00 | |
|  Bizhigitov, Zhangir | | | 1972 * | KAZ | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Ilyasli, Ughur | c | | 1972 * | AZE | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Al Busaidi, Hamood | | | 1410 | OMA | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Ozsac, Samet Harun | | | 1803 | TUR | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Aubakirov, Shyngys | | | 1471 | KAZ | 0.50 | 1 | -0.14 | 40 | -5.60 | | | Zherdev, Sviatoslav | | | 1583 | RUS | 0.50 | 1 | 0.02 | 40 | 0.80 | | | Al Darwashi, Anas | | | 1311 | OMA | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Parry, Samuel | | | 1560 | ENG | 0.00 | 1 | -0.52 | 40 | -20.80 | | | Hernandez, Jeronimo | | | 1851 | COL | 0.00 | 1 | -0.16 | 40 | -6.40 | | | * 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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