Individual Calculations July 2009 |
|
|
Punchihewa, Kokila Total change: 0.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
|
Sri Lanka Junior National Chess Championship 2009 | Colombo | SRI | 2009-04-17 |
Rc | Ro | w | n | change | Rp | K | K*chg | Game |
1763 | 0 | 0.00 | 3 | 0.00 | 1063 | | 0.00 | |
| Perera, W.c.c. | | | 1917 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | Munasinghe, Shanaka | | | 1791 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | Seneviratne, Shehan | | | 1580 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | 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) | |
|