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Individual Calculations August 2019 |
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| Villanueva, Nelson Total change: 1.80 | |   |
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| Thailand Chess Festival - Open 2019 | Pattaya | THA | 2019-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2095 | 2140 | 5.00 | 9 | 0.09 | 20 | 1.80 | |
|  Prayoonthamrongthiti, Pisut | | | 1740 * | THA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Pascua, Haridas | m | | 2429 | PHI | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Muzzaffar, Ahmad | | | 1781 | MAS | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Khumnorkaew, Tupfah | | | 2029 | THA | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Tsydypov, Zhamsaran | m | | 2540 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Mekarapiruk, Chawit | | | 1740 * | THA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Gandrud, Vegar Koi | f | | 2351 | NOR | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Kulpruethanon, Thanadon | f | | 2242 | THA | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Wiwatanadate, Poompong | f | | 2000 | THA | 0.50 | 1 | -0.19 | 20 | -3.80 | | | * 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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