|
Individual Calculations March 2011 |
|
|
|
| Frumkin, Edward A Total change: 29.70 | |   |
|
| 2011 Marshall January Grand Prix | New York, New York | USA | 2011-01-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2171 | 1962 | 2.50 | 3 | 1.76 | 15 | 26.40 | |
|  Kats, Alena | | | 2055 | USA | 1.00 | 1 | 0.63 | 15 | 9.45 | |  Hoffmann, Asa | f | | 2305 | USA | 1.00 | 1 | 0.88 | 15 | 13.20 | | | Leve, Nitai D | | | 2153 | USA | 0.50 | 1 | 0.25 | 15 | 3.75 | |
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) | | | | 2011 New York February Open | New York, New York | USA | 2011-02-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2151 | 1962 | 1.00 | 3 | 0.22 | 15 | 3.30 | |
| | Sturt, Raven M | | | 2241 | USA | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Richman, Jonathan | | | 2123 | USA | 0.50 | 1 | 0.21 | 15 | 3.15 | | | Black Jr, James A | | | 2089 | USA | 0.50 | 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) | | |
|
