|
Individual Calculations July 2009 |
|
|
|
| Hayrapetian, Arman Total change: 2.10 | |   |
|
| 69th Armenian Ch. SF | Jermuk | ARM | 2009-05-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2204 | 2418 | 5.50 | 7 | 0.21 | 10 | 2.10 | |
|  Petrosyan, Manuel | | | 2068 | ARM | 1.00 | 1 | 0.11 | 10 | 1.10 | |  Khachatrian, Armen M. | | | 2207 | ARM | 0.50 | 1 | -0.27 | 10 | -2.70 | | | Mnatsakanian, Eduard A | m | | 2274 | ARM | 0.50 | 1 | -0.19 | 10 | -1.90 | | | Kocharyan, Artush | | | 2068 | ARM | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Shegunts, Vachagan | | | 2254 | ARM | 1.00 | 1 | 0.28 | 10 | 2.80 | | | Kalashian, David | m | | 2427 | ARM | 0.50 | 1 | 0.01 | 10 | 0.10 | | | Matevosian, Sedrak | | | 2129 | ARM | 1.00 | 1 | 0.16 | 10 | 1.60 | |
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) | | |
|
