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Individual Calculations August 2017 |
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| Dwitama, Gelar Sagara Total change: 60.00 | |   |
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| SIMBOLON INTERNATIONAL RATING CHESS TOURNAMENT | JAKARTA | INA | 2017-07-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2253 | 1970 | 2.50 | 6 | 1.50 | 40 | 60.00 | |
|  Barus, Cerdas | g | | 2347 | INA | 1.00 | 1 | 0.91 | 40 | 36.40 | |  Sinurat, Tumpak | f | | 2265 | INA | 0.50 | 1 | 0.35 | 40 | 14.00 | | | Gunawan, Johan | f | | 2271 | INA | 0.50 | 1 | 0.35 | 40 | 14.00 | | | Suhermat, Imat | | | 2213 | INA | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Hamdani, Rudin | f | | 2255 | INA | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Hakim, Nuh | | | 2165 | INA | 0.50 | 1 | 0.25 | 40 | 10.00 | |
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) | | |
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