|
Individual Calculations January 2009 |
|
|
|
| Suraj, Prabhu Total change: -14.75 | |   |
|
| 22nd National Under 13 Boys Chess Championship 2008 | Vellore Institute of Technology, Vellore, Tamilnadu, India | IND | 2008-11-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1845 | 1495 | 0.00 | 2 | -0.22 | 25 | -5.50 | |
|  Manush, Shah | | | 1845 | IND | 0.00 | 1 | -0.11 | 25 | -2.75 | | | Shankar, Rishi | | | 1845 | IND | 0.00 | 1 | -0.11 | 25 | -2.75 | |
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) | | | | 34th Boys National Sub-Junior Chess Championship 2008 | Subramanya Sabha, Mangalore, Karnataka, India | IND | 2008-11-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1826 | 1495 | 0.00 | 3 | -0.37 | 25 | -9.25 | |
|  Tejas, Ravichandran | | | 1845 | IND | 0.00 | 1 | -0.11 | 25 | -2.75 | | | Jadhav, Rohit | | | 1845 | IND | 0.00 | 1 | -0.11 | 25 | -2.75 | | | Anantharam, R U | | | 1789 | IND | 0.00 | 1 | -0.15 | 25 | -3.75 | |
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) | | |
|
