|
Individual Calculations January 2018 |
|
|
|
| Rosli, Ahmad Afiq Afyfy Total change: -28.20 | |   |
|
| 4th Johor International Chess Open 2017 | Johor | MAS | 2017-12-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1888 | 1927 | 3.50 | 9 | -1.41 | 20 | -28.20 | |
|  Ervan, Mohamad | f | | 2327 * | INA | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Kumar, Sri Shiva | | | 1527 * | MAS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Miciano, John Marvin | | | 2224 | PHI | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Chua, Chee Sian Sebastien | | | 1527 * | MAS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Lee, Jun Wei | c | | 2055 | SGP | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Chen, Kailin | | | 1734 | CHN | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Ho, Chen Ee | | | 1596 | MAS | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Sonjaya, Deni | f | | 2309 | INA | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Teh, Wee Zhun | | | 1697 | MAS | 0.50 | 1 | -0.29 | 20 | -5.80 | | | * 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) | | |
|
