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Individual Calculations September 2012 |
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| Ondangan Jr, Ruben Total change: -34.50 | |   |
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| 2nd Metropolitan Chess FIDE International | Los Angeles, California | USA | 2012-08-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2195 | 2100 | 0.00 | 3 | -1.15 | 30 | -34.50 | |
|  Ishkhanov, Tigran | | | 2324 | USA | 0.00 | 1 | -0.22 | 30 | -6.60 | |  Troff, Kayden W | f | | 2279 | USA | 0.00 | 1 | -0.27 | 30 | -8.10 | | | Chiang, Jonathan | | | 1982 | USA | 0.00 | 1 | -0.66 | 30 | -19.80 | |
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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