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Individual Calculations January 2018 |
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| Thongsuk, Supawaree Total change: -70.40 | |   |
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| Asian Amateur Chess Championship 2017 - Women | Chiang Mai | THA | 2017-11-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1471 | 1372 | 0.00 | 3 | -1.19 | 40 | -47.60 | |
|  Aparajita, Gochhikar | c | | 1724 | IND | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Prommuang, Araya | | | 1338 | THA | 0.00 | 1 | -0.55 | 40 | -22.00 | |  Foo, Jing Er Claire | | | 1351 | MAS | 0.00 | 1 | -0.53 | 40 | -21.20 | |
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) | | | | Thailand Team Championship 2017 | Bangkok | THA | 2017-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1509 | 1372 | 1.50 | 6 | -0.57 | 40 | -22.80 | |
| | Singsomroj, Sornsawan | | | 1425 | THA | 1.00 | 1 | 0.57 | 40 | 22.80 | | | Atikankhotchasee, Manunthon | | | 1677 | THA | 0.50 | 1 | 0.36 | 40 | 14.40 | | | Causo, Julie Ann Mendez | | | 1375 | PHI | 0.00 | 1 | -0.50 | 40 | -20.00 | | | Bootchon, Korada | | | 1467 | THA | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Prommuang, Araya | | | 1338 | THA | 0.00 | 1 | -0.55 | 40 | -22.00 | | | Enriquez, Jean Karen | | | 1772 * | PHI | 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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