|
Individual Calculations March 2015 |
|
|
|
| Sarathchandra, Thihansa Dewwanth Total change: 57.60 | |   |
|
| Colombo Chess Festival 2015 | Colombo | SRI | 2015-01-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1546 | 1273 | 2.00 | 6 | 0.95 | 40 | 38.00 | |
|  Kaveen, Ishara | | | 1673 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Peiris, H Pevinya | | | 1504 | SRI | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Rajapaksa, Inura | | | 1491 | SRI | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Chandula, E D S | | | 1582 | SRI | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Nonis, P A R R | | | 1505 | SRI | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Guruge, Nalaka Neranjan | | | 1523 | SRI | 0.00 | 1 | -0.19 | 40 | -7.60 | | | * 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) | | | | Women's Qualifying 2015 Colombo | Colombo | SRI | 2015-02-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1325 | 1326 | 3.50 | 6 | 0.49 | 40 | 19.60 | |
| | Peiris, P Adithya Shenali | | | 1010 | SRI | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Rajapaksa, Miyuni Kavinya | | | 1628 | SRI | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Jayasundara, K M Sohanee Divyana | | | 1105 | SRI | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Balasuriya, Sajini Hasara | | | 1565 | SRI | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Epa, W Buthmi J | | | 1140 | SRI | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Peiris, H Pevinya | | | 1504 | SRI | 0.50 | 1 | 0.23 | 40 | 9.20 | |
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) | | |
|
