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Individual Calculations March 2020 |
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| Plakwongsirikul, Sakkaranant Total change: -24.00 | |   |
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| Thailand Youth Chess Championship - U18 | Bangkok | THA | 2020-02-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1448 | 1593 | 3.50 | 6 | -0.60 | 40 | -24.00 | |
|  Saokham, Siwabannakorn | | | 1315 | THA | 0.50 | 1 | -0.33 | 40 | -13.20 | |  Prayoonthamrongthiti, Pisut | | | 1459 | THA | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Mangkham, Keartisak | | | 1518 | THA | 0.50 | 1 | -0.10 | 40 | -4.00 | | | Chotichanathawewong, Sanquan | | | 1577 | THA | 0.00 | 1 | -0.52 | 40 | -20.80 | | | Kingpoom, Sakdiphat | | | 1354 | THA | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Chaiongkarn, Bunyapon | | | 1466 | THA | 0.50 | 1 | -0.17 | 40 | -6.80 | |
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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