Rapid:
Individual Calculations September 2017 |
|
|
Haralalka, Devina Total change: -5.80 | | |
|
29th National Rapid Chess Championships 2017 - Challengers | Singapore | SGP | 2017-08-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1421 | 1118 | 0.00 | 2 | -0.29 | 20 | -5.80 | |
| Heng, Cho Fai | | | 1476 | SGP | 0.00 | 1 | -0.10 | 20 | -2.00 | | Ang, Wei Jun | | | 1365 | SGP | 0.00 | 1 | -0.19 | 20 | -3.80 | | 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) | |
|