|
Individual Calculations September 2010 |
|
|
|
| Akopyan, Harutyun Total change: -28.20 | |   |
|
| 15th Annual Pacific Coast Open | Agoura Hills, California | USA | 2010-07-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2329 | 2258 | 1.00 | 3 | -0.24 | 15 | -3.60 | |
|  Khachiyan, Melikset | g | | 2522 | USA | 1.00 | 1 | 0.82 | 15 | 12.30 | |  Ansell, Simon T | m | | 2398 | ENG | 0.00 | 1 | -0.31 | 15 | -4.65 | | | Stein, Jeremy A | | | 2066 | USA | 0.00 | 1 | -0.75 | 15 | -11.25 | |
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) | | | | Pan-Armenian Chess Olympiad | Yerevan | ARM | 2010-08-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2132 | 2258 | 3.50 | 8 | -1.64 | 15 | -24.60 | |
| | Mirumian, Vigen | g | | 2504 | CZE | 0.00 | 1 | -0.19 | 15 | -2.85 | | | Petrosyan, Manuel | | | 1920 | ARM | 0.00 | 1 | -0.88 | 15 | -13.20 | | | Hairapetian, Anna | | wf | 2113 | ARM | 0.00 | 1 | -0.69 | 15 | -10.35 | | | Ambartsumova, Karina | | wm | 2309 | RUS | 0.50 | 1 | 0.07 | 15 | 1.05 | | | Oknayan, Razmig | | | 1971 | LIB | 0.50 | 1 | -0.34 | 15 | -5.10 | | | Minasyan, Arnold | | | 2216 | ARM | 1.00 | 1 | 0.44 | 15 | 6.60 | | | Balaian, Alina | | | 2161 | RUS | 0.50 | 1 | -0.13 | 15 | -1.95 | | | Meseljyan, Astghik | | | 1858 * | ARM | 1.00 | 1 | 0.08 | 15 | 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) | | |
|
