|
Individual Calculations August 2012 |
|
|
|
| Barayev, Isaac Total change: -9.00 | |   |
|
| 40th Annual World Open - U2200 Section | Philadelphia, Pennsylvania | USA | 2012-07-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1911 | 2092 | 4.00 | 6 | -0.30 | 30 | -9.00 | |
|  Regam, Jessica | | | 1894 | USA | 1.00 | 1 | 0.24 | 30 | 7.20 | |  Alvarez, Tirso | | | 1692 * | USA | 1.00 | 1 | 0.08 | 30 | 2.40 | | | Burke, John M | | | 1973 | USA | 0.50 | 1 | -0.16 | 30 | -4.80 | | | Vertkin, Sergey | | | 2140 | RUS | 0.00 | 1 | -0.43 | 30 | -12.90 | | | Dong, Alice | | | 1822 | USA | 1.00 | 1 | 0.17 | 30 | 5.10 | | | Ding, Kimberly | | wf | 1944 | USA | 0.50 | 1 | -0.20 | 30 | -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) | | |
|
