|
Individual Calculations January 2010 |
|
|
|
| Ayvazyan, Nikita Total change: -50.50 | |   |
|
| World Youth Chess Championships-u10 | Antalya | TUR | 2009-11-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1715 | 1962 | 2.00 | 5 | -2.02 | 25 | -50.50 | |
|  Chiang, Jonathan | | | 1640 | USA | 0.00 | 1 | -0.87 | 25 | -21.75 | |  Sevgi, Volkan | | | 1780 | TUR | 0.00 | 1 | -0.74 | 25 | -18.50 | | | Ow, Jun Wai Ryan | | | 1681 | SIN | 1.00 | 1 | 0.16 | 25 | 4.00 | | | Nguyen, Tan Hoang Nam | | | 1748 | VIE | 0.50 | 1 | -0.27 | 25 | -6.75 | | | Petrosyan, Arman | | | 1724 | ARM | 0.50 | 1 | -0.30 | 25 | -7.50 | |
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) | | |
|
