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Rapid:
Individual Calculations March 2018 |
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| Ilias, Mohd Safri Total change: -11.80 | |   |
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| Safari Gas Chess Challenge | Sungai Petani, Kedah | MAS | 2018-01-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1753 | 1797 | 1.00 | 3 | -0.59 | 20 | -11.80 | |
|  Looi, Xin Hao | | | 2041 | MAS | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Ding, Dao En | | wc | 1397 * | MAS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Ooi, Zhi Yang | m | | 1821 | MAS | 0.00 | 1 | -0.47 | 20 | -9.40 | | | * 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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