|
Individual Calculations June 2014 |
|
|
|
| Wettasinha, Vasanta Total change: -16.50 | |   |
|
| 4th Dhamso International Chess Festival | Ambalangoda | SRI | 2014-04-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1637 | 1783 | 4.00 | 7 | -0.68 | 15 | -10.20 | |
|  Abeysinghe, H M H Janandani | | | 1392 | SRI | 1.00 | 1 | 0.09 | 15 | 1.35 | |  Gunawardena, Oshan Rangana | | | 1573 | SRI | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Wijekoon, Chandana | | | 2027 | SRI | 0.00 | 1 | -0.20 | 15 | -3.00 | | | Weerasekara, D L U | | | 1515 | SRI | 1.00 | 1 | 0.17 | 15 | 2.55 | | | De Silva, Elath Mathanga | | | 1895 | SRI | 0.00 | 1 | -0.35 | 15 | -5.25 | | | Herath, H M S S A | | | 1583 | SRI | 1.00 | 1 | 0.24 | 15 | 3.60 | | | Samarasinghe, Wayuni Vinara | | | 1477 | SRI | 0.00 | 1 | -0.86 | 15 | -12.90 | |
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) | | | | 23rd Annual Chicago Open | Wheeling, Illinois | USA | 2014-05-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2018 | 1779 | 1.00 | 6 | -0.42 | 15 | -6.30 | |
| | Nemcova, Katerina | | wg | 2179 * | USA | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Drake, Jason M | | | 2161 | USA | 0.00 | 1 | -0.09 | 15 | -1.35 | | | Mallela, Abhishek | | | 2110 | USA | 0.00 | 1 | -0.12 | 15 | -1.80 | | | Kadavil, Suresh C | | | 1553 | CAN | 1.00 | 1 | 0.21 | 15 | 3.15 | | | Shikder, Arifuzzaman | | | 2109 | BAN | 0.00 | 1 | -0.12 | 15 | -1.80 | | | Bayar, Anu | | wf | 1996 | MGL | 0.00 | 1 | -0.22 | 15 | -3.30 | | | * 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) | | |
|
