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Individual Calculations August 2017 |
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| Syah, Firman Total change: 4.00 | |   |
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| SIMBOLON INTERNATIONAL RATING CHESS TOURNAMENT | JAKARTA | INA | 2017-07-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2250 | 2029 | 1.00 | 4 | 0.10 | 40 | 4.00 | |
|  Ardiansyah, H | g | | 2334 | INA | 0.00 | 1 | -0.14 | 40 | -5.60 | |  Kasmiran | f | | 2262 | INA | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Suhendra, Andi Supardi | m | | 2211 | INA | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Yoan, Doni | | | 2191 | INA | 0.00 | 1 | -0.29 | 40 | -11.60 | |
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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