|
Individual Calculations December 2017 |
|
|
|
| Lai, Chi Yoong Ethan Total change: 14.40 | |   |
|
| 34th National Age Group Chess Championships 2017 - Open Under-8 | Singapore | SGP | 2017-11-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1248 | 1298 | 1.50 | 2 | 0.36 | 40 | 14.40 | |
|  Lohia, Sohum | | | 1239 | ENG | 1.00 | 1 | 0.42 | 40 | 16.80 | |  Wang, Shi Tong Ron | | | 1257 | SGP | 0.50 | 1 | -0.06 | 40 | -2.40 | |
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) | | |
|
