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Individual Calculations September 2013 |
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| Lu, Shanglei Total change: 4.80 | |   |
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| 10th IGB Dato’ Arthur Tan International Open Chess Championship 2013 | Kuala Lumpur | MAS | 2013-08-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2356 | 2538 | 7.00 | 9 | 0.48 | 10 | 4.80 | |
|  Chong, Chor Yuen | | | 2138 * | HKG | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Mariano, Nelson Iii | c | | 2292 | PHI | 0.50 | 1 | -0.31 | 10 | -3.10 | | | Branzuela, Ali | | | 2270 | PHI | 1.00 | 1 | 0.17 | 10 | 1.70 | | | Nava, Roderick | f | | 2375 | PHI | 0.50 | 1 | -0.22 | 10 | -2.20 | | | Dela Cruz, Noel | | | 2343 | PHI | 1.00 | 1 | 0.25 | 10 | 2.50 | | | Wang, Rui | g | | 2408 | CHN | 0.50 | 1 | -0.18 | 10 | -1.80 | | | Nitin, S. | m | | 2355 | IND | 1.00 | 1 | 0.26 | 10 | 2.60 | | | Ma, Qun | g | | 2600 | CHN | 0.50 | 1 | 0.09 | 10 | 0.90 | | | Ding, Yixin | | wg | 2421 | CHN | 1.00 | 1 | 0.34 | 10 | 3.40 | | | * 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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