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Individual Calculations May 2017 |
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| Nunbhakdi, Tawin Matthew Total change: -12.60 | |   |
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| 17th Bangkok Chess Club Open 2017 | Cha-Am | THA | 2017-04-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1976 | 1947 | 3.00 | 8 | -0.63 | 20 | -12.60 | |
|  Bersamina, Paulo | m | | 2347 * | PHI | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Noel, Nicolas | | | 1561 | FRA | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Fronda, Jan Jodilyn | | wm | 2176 | PHI | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Asavasaetakul, Chawit | | | 1553 | THA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sivakumar, Ashvin | c | | 2165 | SGP | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Haraldsson, Oskar | | | 1725 | ISL | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Griffiths, Paul V | | | 2181 | ENG | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Armstrong, Malcolm J | | | 2100 | ENG | 0.00 | 1 | -0.30 | 20 | -6.00 | | | * 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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