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Individual Calculations July 2012 |
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| Arpijuntarangkoon, Jaradpong Total change: -2.25 | |   |
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| Thailand Championship 2012 | Bangkok | THA | 2012-05-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1957 | 1973 | 3.00 | 6 | -0.15 | 15 | -2.25 | |
|  Pitirotjirathon, Jirapak | f | | 2260 | THA | 0.00 | 1 | -0.16 | 15 | -2.40 | |  Akharaboollasez, Akharin | | | 1918 | THA | 0.50 | 1 | -0.08 | 15 | -1.20 | | | Nakvanich, Sahapol | | | 1864 | THA | 1.00 | 1 | 0.35 | 15 | 5.25 | | | Sakdavisarak, Komgrib | | | 1776 | THA | 0.00 | 1 | -0.75 | 15 | -11.25 | | | Wongsawan, Thoetsak | | | 1683 | THA | 1.00 | 1 | 0.16 | 15 | 2.40 | | | Trisa-Ard, Nakorn | f | | 2243 | THA | 0.50 | 1 | 0.33 | 15 | 4.95 | |
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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