|
Individual Calculations February 2017 |
|
|
|
| Obregon, Deodato N Total change: -40.40 | |   |
|
| 9th Annual Chesapeake Open - U2200 | Rockville, Maryland | USA | 2017-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1836 | 1968 | 1.00 | 3 | -1.01 | 40 | -40.40 | |
|  Boris, Peter Theod | | | 1718 | USA | 0.50 | 1 | -0.31 | 40 | -12.40 | | | Nguyen, Tan D | f | | 1854 | USA | 0.50 | 1 | -0.16 | 40 | -6.40 | |  Fischer, Robert J | | | 1936 | USA | 0.00 | 1 | -0.54 | 40 | -21.60 | |
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) | | |
|
