|
Individual Calculations July 2023 |
|
|
|
| Sathsilu, P M Menuka Total change: 102.00 | |   |
|
| Damso international Chess Festival 2023 | Ambalangoda | SRI | 2023-05-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1273 | 1040 | 2.00 | 6 | 0.69 | 40 | 27.60 | |
|  Manuranga, D Lahiru | | | 1373 | SRI | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Rathnayake, R M M P B | | | 1316 | SRI | 1.00 | 1 | 0.83 | 40 | 33.20 | |  Prematunge, H R Homindu Dulaj | | | 1210 | SRI | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Gunasekara, Aritha Chanthula Abes | | | 1184 | SRI | 1.00 | 1 | 0.69 | 40 | 27.60 | | | Dissanayake, D M S L | | | 1353 | SRI | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Batuwanthudawa, Amindu Methsara | | | 1199 | SRI | 0.00 | 1 | -0.29 | 40 | -11.60 | |
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) | | | | SLCA Selection Event for Asian Schools - Under 13 Years | Colombo | SRI | 2023-06-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1223 | 1046 | 3.50 | 6 | 1.86 | 40 | 74.40 | |
| | Thenuwara, S D D S | | | 1205 | SRI | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Herath, H M M N | | | 1118 | SRI | 1.00 | 1 | 0.60 | 40 | 24.00 | | | Edirisinghe, Tevin | | | 1194 | SRI | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Bandara, L R D B | | | 1207 | SRI | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Fernando, Diyon Senuth Randilu | | | 1303 | SRI | 1.00 | 1 | 0.82 | 40 | 32.80 | | | Fernando, W K B Thumula Theekshan | | | 1312 | SRI | 0.00 | 1 | -0.18 | 40 | -7.20 | |
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) | | |
|
