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Individual Calculations September 2017 |
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| Rismanto, Ricky Total change: 27.20 | |   |
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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 |
| 2225 | 2082 | 4.00 | 8 | 1.43 | 20 | 28.60 | |
|  Priasmoro, Novendra | f | | 2426 | INA | 0.50 | 1 | 0.38 | 20 | 7.60 | |  Iswar, Ade | | | 1823 | INA | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Sinurat, Tumpak | f | | 2224 | INA | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Hamdani, Rudin | f | | 2261 | INA | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Octo, Dami | | | 2232 | INA | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Senador, Emmanuel | m | | 2306 | PHI | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Khairul, Anam | f | | 2289 | INA | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Majella, Rudijanto | | | 2235 | INA | 1.00 | 1 | 0.70 | 20 | 14.00 | |
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) | | | | FIDE International Open Chess Tournament Piala Raja VI-Category Open | Yogyakarta | INA | 2017-08-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2030 | 2082 | 0.50 | 1 | -0.07 | 20 | -1.40 | |
| | Pramudhito, Agustinus Arko | | | 2030 | INA | 0.50 | 1 | -0.07 | 20 | -1.40 | |
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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