|
Blitz:
Individual Calculations November 2023 |
|
|
|
| Vidyarathna, Anjitha Total change: 22.80 | |   |
|
| Sri Lanka National Blitz team Chess Championship 2023 | Colombo | SRI | 2023-10-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1593 | 1554 | 4.50 | 7 | 1.14 | 20 | 22.80 | |
|  Selvendra, Jathuran | | | 1154 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Yapa, Mayura | | | 2115 | SRI | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Weerasinghe, Ruwan Prasanka | | | 1215 | SRI | 1.00 | 1 | 0.12 | 20 | 2.40 | | | De Silva, Osheen | | | 1601 | SRI | 0.50 | 1 | 0.07 | 20 | 1.40 | | | Karunaratne, D C J | | | 2004 | SRI | 1.00 | 1 | 0.94 | 20 | 18.80 | | | Gnanaseelan, Jude Dorison | | | 1313 | SRI | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Kaluarachchi, Achinthya Shamen | | | 1749 | SRI | 0.00 | 1 | -0.25 | 20 | -5.00 | | | * 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) | | |
|
