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Individual Calculations May 2019 |
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| Petchrongrusamee, Pornpong Total change: -93.20 | |   |
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| 19th Bangkok Chess Club Open 2019 | Bangkok | THA | 2019-04-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1414 | 1566 | 0.00 | 7 | -4.66 | 20 | -93.20 | |
|  Wiwatanadate, Poompong | f | | 1966 * | THA | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Avinash, Ramesh | | | 1834 | IND | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Chotichanathawewong, Sanquan | | | 1288 | THA | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Samatthanan, Theerath | | | 1173 | THA | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Kunanantakul, Kunawach | | | 1166 * | THA | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Ngo, Bao Quyen | | | 1293 | VIE | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Lee, Wing Kin | | | 1178 | HKG | 0.00 | 1 | -0.91 | 20 | -18.20 | | | * 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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