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Individual Calculations August 2017 |
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| Tirto Total change: 7.30 | |   |
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| SIMBOLON INTERNATIONAL RATING CHESS TOURNAMENT | JAKARTA | INA | 2017-07-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2190 | 2280 | 5.50 | 8 | 0.73 | 10 | 7.30 | |
|  Ardita, Prameswari Kusuma | | | 1880 * | INA | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Buana, Daru Okta | | | 1880 * | INA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Megaranto, Susanto | g | | 2533 | INA | 0.00 | 1 | -0.19 | 10 | -1.90 | | | Sihite, Chelsie Monica Ignesias | | wm | 2186 | INA | 0.50 | 1 | -0.13 | 10 | -1.30 | | | Marentek, Hanny | f | | 2141 | INA | 1.00 | 1 | 0.31 | 10 | 3.10 | | | Sadikin The, Irwanto | m | | 2319 | INA | 0.50 | 1 | 0.05 | 10 | 0.50 | | | Suhermat, Imat | | | 2213 | INA | 1.00 | 1 | 0.41 | 10 | 4.10 | | | Taher, Yoseph Theolifus | f | | 2370 | INA | 0.50 | 1 | 0.12 | 10 | 1.20 | | | * 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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