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Individual Calculations March 2020 |
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| Khumnorkaew, Tupfah Total change: 25.80 | |   |
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| Thailand Chess Championship 2020 - Open | Bangkok | THA | 2020-02-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2003 | 2073 | 6.50 | 9 | 1.29 | 20 | 25.80 | |
|  Pitantanakij, Olarn | | | 1673 * | THA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Nakvanich, Sahapol | | | 1794 | THA | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Kongsee, Uaychai | f | | 2249 | THA | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Pornariyasombat, Atippat | | | 1977 | THA | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Saeheng, Boonsueb | f | | 2092 | THA | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Wiwatanadate, Poompong | f | | 2031 | THA | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Kulpruethanon, Thanadon | f | | 2279 | THA | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Arunnuntapanich, Tinnakrit | | | 2051 | THA | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Laohawirapap, Prin | | | 1882 | THA | 0.00 | 1 | -0.75 | 20 | -15.00 | | | * 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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