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Individual Calculations January 2015 |
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| Che Hassan, Abdullah Total change: -18.20 | |   |
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| 1st Johor International Chess Open 2014 | Johor Bharu | MAS | 2014-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1974 | 2079 | 4.00 | 8 | -0.91 | 20 | -18.20 | |
|  Paciencia, Enrique | m | | 2335 | SIN | 0.00 | 1 | -0.19 | 20 | -3.80 | |  Pereira, Johnharry | | | 1792 | SIN | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Senador, Emmanuel | m | | 2354 | PHI | 0.50 | 1 | 0.33 | 20 | 6.60 | | | Praveen Kumar, C. | m | | 2251 | IND | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Lye, Lik Zang | | | 1778 | MAS | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Ong, Wei Bin | | | 1778 | MAS | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Ooi, Zhi Yang | | | 1821 | MAS | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Chan, Kim Yew | | | 1679 * | MAS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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