|
Individual Calculations August 2017 |
|
|
|
| Situru, Muhammad Ivan Total change: 4.80 | |   |
|
| SIMBOLON INTERNATIONAL RATING CHESS TOURNAMENT | JAKARTA | INA | 2017-07-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2140 | 2266 | 5.50 | 8 | 0.48 | 10 | 4.80 | |
|  Tarimo, Didik Widiarso | | | 1866 * | INA | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Guntoro, Dodi | | | 1866 * | INA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Ali, Muhammad Lutfi | m | | 2436 | INA | 0.50 | 1 | 0.22 | 10 | 2.20 | | | Firman Syah, Farid | m | | 2418 | INA | 0.50 | 1 | 0.20 | 10 | 2.00 | | | Taher, Yoseph Theolifus | f | | 2370 | INA | 0.50 | 1 | 0.14 | 10 | 1.40 | | | Pratama, Constantius Leonardo | f | | 2110 | INA | 0.50 | 1 | -0.21 | 10 | -2.10 | | | Kemas, Ade Krisna Mausyach Suri | f | | 1866 * | INA | 0.50 | 1 | -0.42 | 10 | -4.20 | | | Eri, Purnama | | | 2187 | INA | 1.00 | 1 | 0.39 | 10 | 3.90 | | | * 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) | | |
|
