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Individual Calculations May 2015 |
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| Ali, Muhammad Lutfi Total change: 12.90 | |   |
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| JAPFA GRANDMASTER TOURNAMENT 2015 | Jakarta | INA | 2015-04-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2457 | 2401 | 6.00 | 11 | 1.29 | 10 | 12.90 | |
|  Antonio, Rogelio Jr | g | | 2483 | PHI | 0.50 | 1 | 0.11 | 10 | 1.10 | |  Tiviakov, Sergei | g | | 2662 | NED | 0.00 | 1 | -0.18 | 10 | -1.80 | | | Sean, Winshand Cuhendi | m | | 2428 | INA | 0.50 | 1 | 0.04 | 10 | 0.40 | | | Gopal , G.n | g | | 2577 | IND | 1.00 | 1 | 0.73 | 10 | 7.30 | | | L`ami, Alina | m | wg | 2397 | ROU | 1.00 | 1 | 0.49 | 10 | 4.90 | | | Aulia, Medina Warda | | wg | 2404 | INA | 0.50 | 1 | 0.00 | 10 | 0.00 | | | Farid, Firman Syah | m | | 2422 | INA | 0.00 | 1 | -0.47 | 10 | -4.70 | | | Sukandar, Irine Kharisma | m | wg | 2415 | INA | 0.00 | 1 | -0.48 | 10 | -4.80 | | | Purnama, Tirta Chandra | m | | 2393 | INA | 1.00 | 1 | 0.49 | 10 | 4.90 | | | Nguyen, Anh Dung | g | | 2465 | VIE | 0.50 | 1 | 0.09 | 10 | 0.90 | | | Milliet, Sophie | m | wg | 2377 | FRA | 1.00 | 1 | 0.47 | 10 | 4.70 | |
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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