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Individual Calculations January 2024 |
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| Jesman, Sijabat Total change: -37.20 | |   |
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| Chess Empire Indonesia Round Robin Tournament Leg 2 | Jakarta | INA | 2023-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1873 | 2061 | 5.50 | 10 | -1.86 | 20 | -37.20 | |
|  Endang, Suryadi | | | 1807 | INA | 1.00 | 1 | 0.19 | 20 | 3.80 | |  Abidin, Dede Zainal | | | 1870 | INA | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Hendry, Y Heriyanto | | | 2017 | INA | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Winartha, Muhammad Abdillah Fatih | | | 1778 | INA | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Reynard, Kristopher | | | 1891 | INA | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Endang, Suryadi | | | 1807 | INA | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Abidin, Dede Zainal | | | 1870 | INA | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Hendry, Y Heriyanto | | | 2017 | INA | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Winartha, Muhammad Abdillah Fatih | | | 1778 | INA | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Reynard, Kristopher | | | 1891 | INA | 0.00 | 1 | -0.72 | 20 | -14.40 | |
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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