|
Blitz:
Individual Calculations November 2023 |
|
|
|
| Jayath, B H Sathnidu Total change: -2.80 | |   |
|
| Negombo International Blitz Chess Festival 2023 | Gampaha | SRI | 2023-08-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1121 | 1029 | 2.00 | 7 | -0.62 | 40 | -24.80 | |
|  Pamuditha, A L Malith | | | 1206 | SRI | 0.00 | 1 | -0.27 | 40 | -10.80 | |  Ariyarathne, Athila Mandiv | | | 1065 | SRI | 0.00 | 1 | -0.45 | 40 | -18.00 | | | Fernando, M I C D | | | 1163 | SRI | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Wijithananda, Dilan C | | | 1118 | SRI | 1.00 | 1 | 0.62 | 40 | 24.80 | | | Nilupul, P Hasith | | | 1129 | SRI | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Herath, H M Chanidu Saven Bandara | | | 1084 | SRI | 1.00 | 1 | 0.58 | 40 | 23.20 | | | Perera, N W P Liyan Bhawantha | | | 1085 | SRI | 0.00 | 1 | -0.42 | 40 | -16.80 | |
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) | | | | Sri Lanka National Blitz team Chess Championship 2023 | Colombo | SRI | 2023-10-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1438 | 1029 | 1.00 | 4 | 0.55 | 40 | 22.00 | |
| | Kodithuwakku, Lisara | | | 1624 | SRI | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Randeer, S H Rehan | | | 1175 | SRI | 1.00 | 1 | 0.70 | 40 | 28.00 | | | Sathsara, E P Daham | | | 1409 | SRI | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Uduwala, Pramod Dimuthu | | | 1545 | SRI | 0.00 | 1 | -0.04 | 40 | -1.60 | |
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) | | |
|
