|
Individual Calculations August 2023 |
|
|
|
| Hafiz, Arif Abdul Total change: 1.80 | |   |
|
| 8TH JOHOR INTERNATIONAL CHESS OPEN 2023(Master) ASEAN CHESS SERIES | Johor Bahru | MAS | 2023-07-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2250 | 2241 | 4.50 | 9 | 0.09 | 20 | 1.80 | |
|  Megaranto, Susanto | g | | 2505 | INA | 0.00 | 1 | -0.18 | 20 | -3.60 | |  Kamalsyah, Muhammad | c | | 2210 | INA | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Firman Syah, Farid | m | | 2403 | INA | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Shreyans, K. Shah | c | | 2237 | IND | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Owen, Michael | c | | 2047 | INA | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Muhammed, Shuaau | f | | 2008 | MDV | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Lim, Zhuo Ren | f | | 2310 | MAS | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Wu, Yixing | | | 2102 | CHN | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Mohammad Fahad, Rahman | m | | 2428 | BAN | 1.00 | 1 | 0.74 | 20 | 14.80 | |
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) | | |
|
