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Individual Calculations May 2017 |
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| Sivakumar, Ashvin Total change: 56.40 | |   |
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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 |
| 2203 | 2165 | 5.50 | 9 | 1.41 | 40 | 56.40 | |
|  Prasitsoonthorn, Teerachoti | | | 1765 * | THA | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Grigoryan, Karen H. | g | | 2559 | ARM | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Garcia, Jan Emmanuel | m | | 2429 | PHI | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Shubham, Lakudkar | | | 1958 | IND | 0.50 | 1 | -0.27 | 40 | -10.80 | | | Nunbhakdi, Tawin Matthew | | | 1947 | THA | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Wiwatanadate, Poompong | f | | 2015 | THA | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Dale, Ari | m | | 2402 | AUS | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Ravi, Teja S. | m | | 2380 | IND | 0.50 | 1 | 0.27 | 40 | 10.80 | | | Andyka, Pitra | f | | 2373 | INA | 0.50 | 1 | 0.27 | 40 | 10.80 | | | * 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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