|
Individual Calculations July 2011 |
|
|
|
| Kelley, Dereque D Total change: -22.80 | |   |
|
| 20th Annual Chicago Open | Wheeling, Illinois | USA | 2011-05-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2095 | 2226 | 4.00 | 8 | -1.35 | 15 | -20.25 | |
|  Holt, Conrad | f | | 2417 | USA | 0.00 | 1 | -0.25 | 15 | -3.75 | |  Coraretti, Benjami | | | 2051 | USA | 0.00 | 1 | -0.73 | 15 | -10.95 | | | Gatica, Jose M | | | 1937 | USA | 0.50 | 1 | -0.34 | 15 | -5.10 | | | Nahutin, Yevgeni | | | 2027 | CAN | 1.00 | 1 | 0.24 | 15 | 3.60 | | | Acosta, Mariano A | | | 2069 | USA | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Keating, Robert F | | | 2059 | USA | 0.50 | 1 | -0.22 | 15 | -3.30 | | | Holroyd, Kenneth J | | | 2103 | USA | 0.50 | 1 | -0.17 | 15 | -2.55 | | | Ulrich, Thomas M | | | 2098 | 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) | | | | 2011 National Open - Open Section | Las Vegas, Nevada | USA | 2011-06-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2200 | 2226 | 2.50 | 5 | -0.17 | 15 | -2.55 | |
| | Bercys, Salvijus | m | | 2468 | USA | 0.00 | 1 | -0.20 | 15 | -3.00 | | | Cornejo, Max | m | | 2397 | PER | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Chiang, Sarah | | wc | 1962 | USA | 0.50 | 1 | -0.32 | 15 | -4.80 | | | Schiller, Eric A | f | | 2118 | USA | 1.00 | 1 | 0.35 | 15 | 5.25 | | | Liu, Daniel | | | 2055 | USA | 1.00 | 1 | 0.27 | 15 | 4.05 | |
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) | | |
|
