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Individual Calculations December 2018 |
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| Ismail, Ahmad Total change: 7.40 | |   |
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| 9th Asian Seniors Chess Championships 2018 - Standard | Tagaytay City | PHI | 2018-11-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2039 | 1949 | 3.50 | 8 | 0.37 | 20 | 7.40 | |
|  Garma, Chito | m | | 2317 | PHI | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Mahmud, Syarif | f | | 2162 | INA | 0.00 | 1 | -0.23 | 20 | -4.60 | |  Buciu, Aurel-John | c | | 1687 | AUS | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Jamal, Hendry | | | 2120 | INA | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Bagamasbad, Efren | | | 2169 | PHI | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Camer, Angelito | | | 2060 | AUS | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Milligan, Helen | c | wf | 1954 | NZL | 0.50 | 1 | 0.01 | 20 | 0.20 | | | Dodean, Mahmood | | | 1842 | PLE | 1.00 | 1 | 0.35 | 20 | 7.00 | |
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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