|
Individual Calculations September 2009 |
|
|
|
| Khachiyan, Melikset Total change: 12.10 | |   |
|
| 49th Annual Pacific Southwest Open | Los Angeles, California | USA | 2009-07-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2267 | 2516 | 4.00 | 5 | 0.13 | 10 | 1.30 | |
|  Bolm, Carl E | | | 2116 * | USA | 0.50 | 1 | -0.42 | 10 | -4.20 | | | Yee, Michael Anthony | | | 2116 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Donaldson, John | m | | 2394 | USA | 1.00 | 1 | 0.33 | 10 | 3.30 | | | Sevillano, Enrico | m | | 2528 | USA | 0.50 | 1 | 0.02 | 10 | 0.20 | | | Chapa, Eric | | | 2183 | USA | 1.00 | 1 | 0.12 | 10 | 1.20 | | | * 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) | | | | 14th Annual Pacific Coast Open | Agoura Hills, California | USA | 2009-07-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2308 | 2516 | 5.50 | 6 | 1.08 | 10 | 10.80 | |
| | Fuentes, Romulo C | | | 2116 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Reynolds, Robert I | f | | 2290 | USA | 1.00 | 1 | 0.21 | 10 | 2.10 | | | Matikozyan, Andran | m | | 2478 | ARM | 1.00 | 1 | 0.45 | 10 | 4.50 | | | Tate, Emory A | m | | 2303 | USA | 0.50 | 1 | -0.27 | 10 | -2.70 | | | Sevillano, Enrico | m | | 2528 | USA | 1.00 | 1 | 0.52 | 10 | 5.20 | | | Liou, Yian | | | 2134 | USA | 1.00 | 1 | 0.09 | 10 | 0.90 | | | * 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) | | |
|
