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Rapid:
Individual Calculations July 2014 |
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| Sitorus, Tromphin Total change: 5.00 | |   |
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| JAKSTIK Rating International FIDE Rapid G-15 Chess Open Tournament | Jakarta | INA | 2014-06-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1943 | 1684 | 1.50 | 6 | 0.25 | 20 | 5.00 | |
|  Rahangiar, Johan | | | 2078 | INA | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Supriyanto, Tommy | | | 2084 * | INA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Pratama, Constantius Leonardo | f | | 1820 | INA | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Mahmud, Syarif | f | | 2084 * | INA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Marudut, Sinaga | | | 1792 | INA | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Hanik, Dwi Nurlaili | | | 1799 | INA | 0.50 | 1 | 0.16 | 20 | 3.20 | | | * 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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