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Individual Calculations May 2014 |
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| Taghizadeh, Rayan Total change: -14.55 | |   |
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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 |
| 1829 | 1994 | 2.00 | 3 | -0.11 | 15 | -1.65 | |
|  Liu, Joanna | | | 1756 | USA | 1.00 | 1 | 0.20 | 15 | 3.00 | | | Fan, Zheyuan | | | 2011 | USA | 0.00 | 1 | -0.48 | 15 | -7.20 | |  Feghhi, Alexander | | | 1720 | ESP | 1.00 | 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) | | | | 3rd Annual Reno - Larry Evans Memorial Open | Reno, Nevada | USA | 2014-04-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2021 | 1994 | 2.00 | 6 | -0.86 | 15 | -12.90 | |
| | Pruitt Jr, Carvin | | | 1813 | USA | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Kaufman, Ray | m | | 2332 | USA | 0.00 | 1 | -0.12 | 15 | -1.80 | | | Katare, Arhant | | | 1647 | USA | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Mezentsev, Vladimir | m | | 2356 | RUS | 0.00 | 1 | -0.10 | 15 | -1.50 | | | Panchanatham, Vignesh | | | 2119 | USA | 0.00 | 1 | -0.33 | 15 | -4.95 | | | Bishop, Alan | | | 1858 | USA | 0.00 | 1 | -0.68 | 15 | -10.20 | |
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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