Individual Calculations September 2012 |
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Chow, Colin Total change: -8.85 | | |
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113th Annual US Open | Vancouver, Washington | USA | 2012-08-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
2222 | 2074 | 0.00 | 1 | -0.30 | 15 | -4.50 | |
| Guadalupe Ii, Francisco | | | 2222 | USA | 0.00 | 1 | -0.30 | 15 | -4.50 | | 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) | | 4th Annual Central California Open | Fresno, California | USA | 2012-08-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
2231 | 2074 | 0.00 | 1 | -0.29 | 15 | -4.35 | |
| Manvelyan, Hayk | | | 2231 | USA | 0.00 | 1 | -0.29 | 15 | -4.35 | | 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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