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Individual Calculations September 2017 |
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| Muhammad, Supriyadi Total change: 38.40 | |   |
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| FIDE International Open Chess Tournament JAKSA AGUNG Cup | Surabaya | INA | 2017-08-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2187 | 2090 | 4.00 | 8 | 0.96 | 40 | 38.40 | |
|  Barus, Cerdas | g | | 2342 | INA | 0.00 | 1 | -0.19 | 40 | -7.60 | |  Brian, Laksmana Saputra | | | 1868 | INA | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Firman, Syah Farid | m | | 2416 | INA | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Majella, Rudijanto | | | 2235 | INA | 1.00 | 1 | 0.69 | 40 | 27.60 | | | Harahap, Yoga Pradafa | f | | 2346 | INA | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Suhermat, Imat | | | 2190 | INA | 0.50 | 1 | 0.14 | 40 | 5.60 | | | Arief, Rahman | | | 1836 | INA | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Laksana, Agusta | f | | 2262 | INA | 0.50 | 1 | 0.23 | 40 | 9.20 | |
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) | | |
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