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Individual Calculations March 2019 |
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| Chongstitwattana, Cholapat Total change: 29.80 | |   |
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| Thailand Amateur Championship 2019 - under 2100 | Bangkok | THA | 2019-02-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1673 | 1453 | 3.00 | 6 | 1.49 | 20 | 29.80 | |
|  Laohawirapap, Prin | | | 1747 | THA | 0.00 | 1 | -0.15 | 20 | -3.00 | |  Burbach, Anya Belle | | | 1069 | THA | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Asavasaetakul, Chawit | | | 1729 | THA | 1.00 | 1 | 0.83 | 20 | 16.60 | | | Calacday, Henry | | | 1812 | PHI | 1.00 | 1 | 0.90 | 20 | 18.00 | | | Lozano, Arvie | | | 1853 * | PHI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Klubwong, Prakarn | | | 1826 | THA | 0.00 | 1 | -0.10 | 20 | -2.00 | | | * 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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