|
Individual Calculations July 2013 |
|
|
|
| Karen, Brian Total change: -34.65 | |   |
|
| 3rd Annual New Yorker Open | New York, New York | USA | 2013-05-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2043 | 2106 | 2.00 | 5 | -0.88 | 15 | -13.20 | |
|  Barrett, Steve | | | 2239 | ENG | 0.00 | 1 | -0.32 | 15 | -4.80 | | | Treger, Yefim | | | 2181 | USA | 0.00 | 1 | -0.40 | 15 | -6.00 | |  Lawson, Brian | | | 2056 | USA | 0.50 | 1 | -0.07 | 15 | -1.05 | | | Sloan, Sam | | | 1901 | USA | 1.00 | 1 | 0.24 | 15 | 3.60 | | | Kostovetsky, Daniel | | | 1836 | USA | 0.50 | 1 | -0.33 | 15 | -4.95 | |
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) | | | | 6th New York International - U2200 Section | New York, New York | USA | 2013-06-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1927 | 2106 | 1.50 | 4 | -1.43 | 15 | -21.45 | |
| | Heublum, Harry A | | | 1961 | USA | 0.00 | 1 | -0.69 | 15 | -10.35 | | | Rachlin, Paul | | | 1856 | USA | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Moazami, Amir | | | 1951 | USA | 0.50 | 1 | -0.21 | 15 | -3.15 | | | Brodsky, David | | | 1941 | USA | 0.00 | 1 | -0.72 | 15 | -10.80 | |
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) | | |
|
