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Rapid:
Individual Calculations April 2018 |
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| Supriyanto, Tommy Total change: -6.60 | |   |
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| Tunas Jaya FIDE Rapid G-15 International Open Chess Tournament 2018 | JAKARTA | INA | 2018-03-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2184 | 2143 | 1.00 | 3 | -0.33 | 20 | -6.60 | |
|  Suhendra, Andi Supardi | m | | 2212 | INA | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Setyaki, Azarya Jodi | f | | 2166 | INA | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Hakim, Nuh | | | 2174 | INA | 0.50 | 1 | 0.04 | 20 | 0.80 | |
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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