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Individual Calculations May 2017 |
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| Xu, Yining Total change: 30.40 | |   |
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| 17th Bangkok Chess Club Open 2017 | Cha-Am | THA | 2017-04-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2334 | 2293 | 5.50 | 9 | 1.52 | 20 | 30.40 | |
|  Sandhiratne, Akkarawut | | | 1893 * | THA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Bernales, Christy Lamiel | | | 2051 | PHI | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Wan, Yunguo | g | | 2492 | CHN | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Wang, Hao | g | | 2690 | CHN | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Grigoryan, Karen H. | g | | 2559 | ARM | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Swayams, Mishra | m | | 2450 | IND | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Vatsal, Singhania | | | 2002 | IND | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Dale, Ari | m | | 2402 | AUS | 0.50 | 1 | 0.15 | 20 | 3.00 | | | Lei, Tingjie | g | wg | 2471 | CHN | 0.00 | 1 | -0.27 | 20 | -5.40 | | | * 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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