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Individual Calculations December 2015 |
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| Teerapabpaisit, Wisuwat Total change: 5.20 | |   |
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| Thailand National Chess Championship 2015 Open Category | Bangkok | THA | 2015-11-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2089 | 2259 | 6.50 | 9 | 0.26 | 20 | 5.20 | |
|  Sakdavisarak, Komgrib | | | 1859 * | THA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Sandhiratne, Akkarawut | | | 1860 | THA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Tuamsang, Sawapop | | | 1920 | THA | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Saeheng, Boonsueb | f | | 2266 | THA | 0.50 | 1 | 0.01 | 20 | 0.20 | | | Kongsee, Uaychai | f | | 2240 | THA | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Kananub, Warot | c | | 2188 | THA | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Pitirotjirathon, Jirapak | f | | 2237 | THA | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Kulpruethanon, Thanadon | c | | 2206 | THA | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Wiwatanadate, Poompong | f | | 2021 | THA | 1.00 | 1 | 0.20 | 20 | 4.00 | | | * 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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