|
Individual Calculations February 2019 |
|
|
|
| Bandara, K A Thinura Total change: -36.00 | |   |
|
| Sri Lanka National Youth Championship 2018 - Under 11 | Colombo | SRI | 2018-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1249 | 1045 | 0.50 | 3 | -0.26 | 40 | -10.40 | |
|  Bhavanan, J | | | 1106 | SRI | 0.50 | 1 | 0.08 | 40 | 3.20 | |  Basnayake, B M Thesandu Aken | | | 1301 | SRI | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Wickramaarachchi, Nayanaka Insara | | | 1340 | SRI | 0.00 | 1 | -0.15 | 40 | -6.00 | |
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) | | | | 7th Kaluthara Chess Festival 2019 | Kaluthara | SRI | 2019-01-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1346 | 1045 | 0.00 | 4 | -0.64 | 40 | -25.60 | |
| | Deshappriya, D Kalindu | | | 1445 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Seneka, M W Thenumi | | | 1333 | SRI | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Tennakoon, Lisara Samadhith | | | 1424 | SRI | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Asuramanna, Mevindu Hansana | | | 1183 | SRI | 0.00 | 1 | -0.31 | 40 | -12.40 | | | * 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) | | |
|
