Individual Calculations September 2009 |
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Popova, Elena Total change: 17.70 | | |
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14th Annual Pacific Coast Open | Agoura Hills, California | USA | 2009-07-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
2263 | 2031 | 2.50 | 6 | 1.18 | 15 | 17.70 | |
| Aigner, Michael | | | 2240 | USA | 1.00 | 1 | 0.77 | 15 | 11.55 | | Hirales, Juan N | | | 2091 | MEX | 0.50 | 1 | 0.08 | 15 | 1.20 | | Sevillano, Enrico | m | | 2431 * | USA | 0.00 | 1 | -0.08 | 15 | -1.20 | | Porter, Ryan W | f | | 2279 | USA | 0.00 | 1 | -0.19 | 15 | -2.85 | | Reynolds, Robert I | f | | 2290 | USA | 0.50 | 1 | 0.32 | 15 | 4.80 | | Yurenok, Sergey | | | 2248 | USA | 0.50 | 1 | 0.28 | 15 | 4.20 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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