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Individual Calculations October 2018 |
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| Chan, Marcus Total change: 35.60 | |   |
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| 15th IGB Dato Arthur Tan Malaysian Open Chess Championship 2018 | Cititel Midvalley, Kuala Lumpur | MAS | 2018-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2299 | 2150 | 4.00 | 7 | 1.78 | 20 | 35.60 | |
|  Firouzja, Alireza | g | | 2550 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Goh, Zi Han | c | | 1872 | SGP | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Novita, Anjas | m | | 2405 | INA | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Gong, Qianyun | | wg | 2331 | SGP | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Sadikin The, Irwanto | m | | 2325 | INA | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Chen, Peng | | | 2343 | CHN | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Nandhidhaa, Pv | | wm | 2266 | IND | 1.00 | 1 | 0.66 | 20 | 13.20 | | | * 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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