Individual Calculations January 2017 |
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Diajeng There, Sa Singgih Total change: -21.60 | | |
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JAPFA CHALLENGER CHESS TOURNAMENT 2016 | JAKARTA | INA | 2016-12-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1834 | 1839 | 1.00 | 3 | -0.54 | 40 | -21.60 | |
| M,rizki, Akbar Hazaki | | | 1719 | INA | 0.00 | 1 | -0.66 | 40 | -26.40 | | Rasyid, Nuraini | | | 1723 | INA | 1.00 | 1 | 0.34 | 40 | 13.60 | | Setiawan, Surya | | | 2059 | INA | 0.00 | 1 | -0.22 | 40 | -8.80 | | 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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