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Individual Calculations May 2014 |
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| Chow, Colin Total change: 10.35 | |   |
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| 2014 Bay Area NM Michael Aigner Spring Championships | Milpitas, California | USA | 2014-04-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2011 | 2082 | 2.00 | 3 | 0.27 | 15 | 4.05 | |
|  De Guzman, Ricardo | m | | 2396 | PHI | 0.00 | 1 | -0.14 | 15 | -2.10 | | | Daggupati, Balaji | | | 1682 * | USA | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Zhao, Art | | | 1954 | USA | 1.00 | 1 | 0.33 | 15 | 4.95 | | | * 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) | | | | 3rd Annual Reno - Larry Evans Memorial Open | Reno, Nevada | USA | 2014-04-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2161 | 2082 | 2.50 | 5 | 0.42 | 15 | 6.30 | |
| | Au, Christopher | | | 1821 | USA | 0.00 | 1 | -0.82 | 15 | -12.30 | | | Handigol, Abhishek | | | 1966 | USA | 1.00 | 1 | 0.34 | 15 | 5.10 | | | Browne, Walter S | g | | 2453 | USA | 1.00 | 1 | 0.90 | 15 | 13.50 | | | Mezentsev, Vladimir | m | | 2356 | RUS | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Ashe, Brandon | | | 2210 | USA | 0.50 | 1 | 0.17 | 15 | 2.55 | |
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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