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Individual Calculations December 2019 |
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| Samatthanan, Jirath Total change: -9.60 | |   |
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| Thailand Pattaya Open Chess Championship 2019 | Pattaya | THA | 2019-10-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1726 | 1326 | 0.00 | 3 | -0.24 | 40 | -9.60 | |
|  Habla, Jony | f | | 1726 * | PHI | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Pardoen, Alain | | | 1726 * | AUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Asavasaetakul, Chawit | | | 1726 * | THA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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