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Individual Calculations August 2023 |
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| Mohd Afif, Ainul Mardhiah Total change: 11.20 | |   |
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| 8TH JOHOR INTERNATIONAL CHESS OPEN 2023 (Amateur) ASEAN CHESS SERIES | Johor Bahru | MAS | 2023-07-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1438 | 1443 | 3.50 | 6 | 0.28 | 40 | 11.20 | |
|  Haresh, Venkata Narayanaswamy | | | 1309 | SGP | 1.00 | 1 | 0.32 | 40 | 12.80 | |  Hong, Ian | | | 1892 | KOR | 0.50 | 1 | 0.44 | 40 | 17.60 | | | Tin, Shan Wen | | | 1907 | MAS | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Saerang, Veyron Fraser | | | 1323 | INA | 0.00 | 1 | -0.66 | 40 | -26.40 | | | Mohd Afif, Muhd Danish Arif | | | 1151 | MAS | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Lim, Yee Jin | | | 1047 | MAS | 1.00 | 1 | 0.08 | 40 | 3.20 | |
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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