Rapid:
Individual Calculations August 2019 |
|
|
Haralalka, Devina Total change: -12.40 | | |
|
31st National Rapid Chess Championships 2019 - Challengers | Singapore | SGP | 2019-07-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1044 | 1086 | 0.50 | 2 | -0.62 | 20 | -12.40 | |
| Ding, Simeng | | | 1049 | SGP | 0.00 | 1 | -0.55 | 20 | -11.00 | | Prithiviraj, Chandrasekar | | | 1039 | SGP | 0.50 | 1 | -0.07 | 20 | -1.40 | | 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) | |
|