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Individual Calculations March 2011 |
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| Viswanadha, Kesav Total change: -21.80 | |   |
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| Bay Area 180 Tuesday Night Fights | San Jose, California | USA | 2010-11-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1942 | 1990 | 2.00 | 3 | 0.31 | 25 | 7.75 | |
|  Splane, Mike | | | 2103 | USA | 0.00 | 1 | -0.35 | 25 | -8.75 | | | Panchanatham, Vignesh | | | 1803 | USA | 1.00 | 1 | 0.26 | 25 | 6.50 | |  Wheeler, Cameron | | | 1921 | USA | 1.00 | 1 | 0.40 | 25 | 10.00 | |
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) | | | | 20th Annual North American Open | Las Vegas, Nevada | USA | 2010-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2138 | 1990 | 0.00 | 5 | -1.56 | 25 | -39.00 | |
| | Eckert, Doug D | f | | 2232 | USA | 0.00 | 1 | -0.20 | 25 | -5.00 | | | Gu, Christopher | | | 2188 | USA | 0.00 | 1 | -0.24 | 25 | -6.00 | | | Sandberg, Evan M | | | 2164 | USA | 0.00 | 1 | -0.27 | 25 | -6.75 | | | Carreto, Giovanni | c | | 2214 | MEX | 0.00 | 1 | -0.22 | 25 | -5.50 | | | Sells, Philip G | | | 1893 | USA | 0.00 | 1 | -0.63 | 25 | -15.75 | |
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) | | | NOTE: K factor changed | | 37th Annual Peoples Tournament | Fremont, California | USA | 2011-02-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2073 | 1895 | 2.00 | 5 | 0.63 | 15 | 9.45 | |
| | Manvelyan, Hayk | | | 2158 | USA | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Wu, Darren P | | | 1992 | USA | 1.00 | 1 | 0.63 | 15 | 9.45 | | | Wheeler, Cameron | | | 1951 | USA | 0.50 | 1 | 0.08 | 15 | 1.20 | | | Perepelitsky, Edward | | | 2153 | USA | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Chan, Julian M | | | 2111 | USA | 0.50 | 1 | 0.28 | 15 | 4.20 | |
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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