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Individual Calculations September 2023 |
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| Laohawirapap, Prin Total change: -11.60 | |   |
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| FIDE World Cup 2023 | Baku | AZE | 2023-07-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2625 | 2353 | 0.50 | 2 | 0.16 | 20 | 3.20 | |
|  Svane, Rasmus | g | | 2625 | GER | 0.00 | 1 | -0.17 | 20 | -3.40 | |  Svane, Rasmus | g | | 2625 | GER | 0.50 | 1 | 0.33 | 20 | 6.60 | |
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) | | | | 7th Eastern Asia Youth Chess Championship - U18 Standard | Changjiang, Hainan, China | CHN | 2023-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1995 | 2341 | 7.00 | 9 | -0.74 | 20 | -14.80 | |
| | Yeoh, Yuan Hui | | | 1886 | MAS | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Lai, Duc Minh | | | 1826 | VIE | 0.50 | 1 | -0.46 | 20 | -9.20 | | | Hou, Yifan B | | | 2045 | CHN | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Duurenkhishig, Bat-Erdene | | | 1878 | MGL | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Chen, Hongsen | | | 1985 | CHN | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Batbold, Nyamsuren | c | | 2156 | MGL | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Jiang, Qinyu | | | 2294 | CHN | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Liem, Godwin | | | 1941 * | INA | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Chen, Lvheng | | | 1940 | CHN | 0.50 | 1 | -0.42 | 20 | -8.40 | | | * 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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