|
Individual Calculations October 2023 |
|
|
|
| Velpula, Sarayu Total change: 57.20 | |   |
|
| 18th Dato Arthur Tan Malaysian Open Chess Championship | Kuala Lumpur | MAS | 2023-08-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2163 | 2050 | 6.00 | 9 | 2.86 | 20 | 57.20 | |
|  Yeo, Klaus Lucas | | | 1650 * | SGP | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Siddharth, Jagadeesh | m | | 2391 | SGP | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Lee, Yun Rui | | | 1613 | MAS | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Karthikeyan, P | g | | 2325 | IND | 0.50 | 1 | 0.33 | 20 | 6.60 | | | Tan, Jun Ying | c | | 2308 | MAS | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Momeni, E | | | 2175 | IRI | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Nolte, Rolando | m | | 2342 | PHI | 0.50 | 1 | 0.35 | 20 | 7.00 | | | Tarigan, Gilbert Elroy | m | | 2370 | INA | 0.50 | 1 | 0.37 | 20 | 7.40 | | | Dau, Khuong Duy | c | | 2292 | VIE | 1.00 | 1 | 0.80 | 20 | 16.00 | | | * 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) | | |
|
