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Individual Calculations February 2016 |
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| Gracelia, Paramesthi Samekto Total change: 29.20 | |   |
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| JAPFA 3rd ASEAN CHESS CHAMPIONSHIP 2015 - CHALENGER | Bekasi City-Indonesia | INA | 2015-12-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1928 | 1720 | 2.50 | 7 | 0.73 | 40 | 29.20 | |
|  Purba, Cornelis | | | 2120 * | INA | 1.00 | 1 | 0.92 | 40 | 36.80 | |  Pratama, Constantius Leonardo | f | | 1953 | INA | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Audiali | | | 1820 | INA | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Singgih, Diajeng Theresa | | | 1757 | INA | 0.50 | 1 | 0.05 | 40 | 2.00 | | | Hukom, David | | | 2083 | INA | 0.00 | 1 | -0.10 | 40 | -4.00 | | | M,ihsan, Siregar | | | 1900 | INA | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Budiarto, Dhatuyo | c | | 1864 | INA | 0.50 | 1 | 0.19 | 40 | 7.60 | | | * 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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