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Individual Calculations October 2015 |
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| Meruga, Shanmukha Total change: 57.60 | |   |
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| 2015 U.S. Masters Championship | Greensboro, North Carolina | USA | 2015-08-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2151 | 1941 | 3.50 | 8 | 1.58 | 40 | 63.20 | |
|  Gulamali, Kazim | f | | 2341 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Prilleltensky, Matan | | | 2174 | USA | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Wang, Justin | | | 2060 | USA | 0.50 | 1 | 0.16 | 40 | 6.40 | | | Chevannes, Sabrina L | | wm | 2154 | ENG | 0.50 | 1 | 0.27 | 40 | 10.80 | | | Rosenthal, Nicholas | | | 2104 | USA | 0.50 | 1 | 0.22 | 40 | 8.80 | | | Hoy, Andrew | | | 2056 | USA | 1.00 | 1 | 0.66 | 40 | 26.40 | | | Kumar, Aravind | f | | 2180 | USA | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Niemann, Hans M | | | 2142 | USA | 1.00 | 1 | 0.76 | 40 | 30.40 | | | * 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) | | | | American Chess Promotions Open | Chamblee, Georgia | USA | 2015-09-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2027 | 1947 | 1.50 | 4 | -0.14 | 40 | -5.60 | |
| | Francisco, Richard Tyler | | | 2271 | USA | 0.00 | 1 | -0.13 | 40 | -5.20 | | | White, Lawrence Al | | | 1904 | USA | 0.00 | 1 | -0.56 | 40 | -22.40 | | | Wu, Logan | | | 1860 | USA | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Scott, Joseph J | | | 2074 | USA | 0.50 | 1 | 0.17 | 40 | 6.80 | |
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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