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Individual Calculations January 2018 |
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| James, Rowan Total change: 57.60 | |   |
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| Thailand Team Championship 2017 | Bangkok | THA | 2017-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2003 | 1745 | 1.00 | 5 | 0.02 | 40 | 0.80 | |
|  Dungca, Ryan | | | 2139 | PHI | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Brahmawong, Patcharawee | | | 2049 | THA | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Ferriol, Gerald | | | 1830 | PHI | 0.00 | 1 | -0.38 | 40 | -15.20 | | | Sutthithamwasi, Nut | | | 1949 | THA | 1.00 | 1 | 0.76 | 40 | 30.40 | | | Pornariyasombat, Atippat | | | 2048 | THA | 0.00 | 1 | -0.14 | 40 | -5.60 | |
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) | | | | 4th Johor International Chess Open 2017 | Johor | MAS | 2017-12-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1977 | 1745 | 3.50 | 9 | 1.42 | 40 | 56.80 | |
| | Nunbhakdi, Tawin Matthew | | | 2023 | THA | 1.00 | 1 | 0.83 | 40 | 33.20 | | | Nouri, Hamed | m | | 2145 * | PHI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Mulay, Pratik | | | 2047 | IND | 1.00 | 1 | 0.85 | 40 | 34.00 | | | Miciano, John Marvin | | | 2145 * | PHI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Winkelman, Albert | | | 1991 | AUS | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Bai, Adelard | | | 2010 | TPE | 0.50 | 1 | 0.32 | 40 | 12.80 | | | Kavinda, Akila | | | 2003 | SRI | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Nguyen, Truong Bao Tran | | | 1953 | VIE | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Saparmin, Mohd Zullghafari | | | 1480 | MAS | 1.00 | 1 | 0.18 | 40 | 7.20 | | | * 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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