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Rapid:
Individual Calculations July 2014 |
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| Rahangiar, Johan Total change: -2.40 | |   |
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| JAKSTIK Rating International FIDE Rapid G-15 Chess Open Tournament | Jakarta | INA | 2014-06-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2001 | 2078 | 1.00 | 2 | -0.12 | 20 | -2.40 | |
|  Sitorus, Tromphin | | | 1684 | INA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Tirto | m | | 2318 | INA | 0.00 | 1 | -0.20 | 20 | -4.00 | |
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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