|
Individual Calculations October 2015 |
|
|
|
| Potula, Kapish Total change: -1.60 | |   |
|
| 2015 U.S. Masters Championship | Greensboro, North Carolina | USA | 2015-08-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2147 | 1903 | 0.00 | 5 | -1.04 | 40 | -41.60 | |
|  Wheeler, Cameron | f | | 2303 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Kumar, Aravind | f | | 2180 | USA | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Hong, Andrew Z | | | 2108 | USA | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Fischer, Robert | | | 2051 | USA | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Prieto, Ernesto | c | | 2094 | COL | 0.00 | 1 | -0.25 | 40 | -10.00 | | | * 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 |
| 2239 | 1904 | 1.50 | 4 | 1.00 | 40 | 40.00 | |
| | Corallo, Michael P | | | 2263 | USA | 1.00 | 1 | 0.90 | 40 | 36.00 | | | Zapata, Alonso | g | | 2304 * | COL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Studen, Damir | | | 2255 | USA | 0.50 | 1 | 0.39 | 40 | 15.60 | | | Butros, Ryan Tayla | | | 2132 | TUR | 0.00 | 1 | -0.21 | 40 | -8.40 | | | * 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) | | |
|
