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Individual Calculations January 2019 |
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| Ferrie, Peter Total change: 17.20 | |   |
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| Laos International Open Chess Championship 2018 | Vientiane | LAO | 2018-12-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1569 | 1357 | 3.00 | 8 | 0.86 | 20 | 17.20 | |
|  Cheah, Eric | | | 1757 * | MAS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Goh, Jie Yi | | wc | 1691 | MAS | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Chanthavongsa, Xayophonh | | | 1114 | LAO | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Chuemsakul, Sarocha | | wf | 1757 * | THA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Nattaky, Insesuphun | | | 1344 | LAO | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Su, Fook Kwee Stephen | | | 1711 | SGP | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Burbach, Bruno | | | 1504 | GER | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Alriyami, Faris Rashid | | | 1674 | THA | 0.00 | 1 | -0.13 | 20 | -2.60 | | | * 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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