|
Individual Calculations October 2017 |
|
|
|
| Udara, D A Yasas Total change: 21.00 | |   |
|
| 3rd Negombo Chess Festival 2017 | Negombo, Sri lanka | SRI | 2017-08-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1302 | 1411 | 5.50 | 7 | 1.05 | 20 | 21.00 | |
|  Wijerathne, M M H T | | | 1031 | SRI | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Jayasinghe, Miyuni Thisanya | | | 1064 | SRI | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Pieris, T D R | | | 1811 * | SRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Ranaweera, Y H Gaya Ravindu | | | 1109 | SRI | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Premanath, Prasansa | | | 1186 | SRI | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Srilal, D A D T | | | 1105 | SRI | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Sarvadh, Sathiaram | | | 1811 * | IND | 1.00 | 1 | 0.92 | 20 | 18.40 | | | * 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) | | |
|
