|
Individual Calculations March 2012 |
|
|
|
| Ellis, James S Total change: -37.20 | |   |
|
| Iowa FIDE Round Robin #2 | Davenport, Iowa | USA | 2012-01-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1802 | 1995 | 1.50 | 5 | -2.07 | 15 | -31.05 | |
|  Eichhorn, George S | | | 1722 | USA | 0.00 | 1 | -0.83 | 15 | -12.45 | | | Peralta, Luis M | | | 1595 * | USA | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Keating, Robert F | | | 2106 | USA | 0.00 | 1 | -0.35 | 15 | -5.25 | | | Gatica, Jose M | | | 1948 | USA | 0.00 | 1 | -0.57 | 15 | -8.55 | | | Hartmann, John R | | | 1637 | USA | 0.50 | 1 | -0.40 | 15 | -6.00 | | | * 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) | | | | 2012 Minnesota Open - Premier Section | Minneapolis, Minnesota | USA | 2012-02-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1831 | 1995 | 1.00 | 2 | -0.41 | 15 | -6.15 | |
| | Gatica, Jose M | | | 1948 | USA | 0.00 | 1 | -0.57 | 15 | -8.55 | | | Titus, Andrew Lewis | | | 1714 | USA | 1.00 | 1 | 0.16 | 15 | 2.40 | |
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) | | |
|
