|
Individual Calculations February 2019 |
|
|
|
| You, Xinyu Tom Total change: -74.40 | |   |
|
| 35th National Age Group Chess Championships 2018 - Boys Under-13 | Singapore | SGP | 2018-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1307 | 1350 | 1.00 | 5 | -1.86 | 40 | -74.40 | |
|  Poh, Xuan Rui Ethan | | | 1750 * | SGP | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Heng, Du Jie Nigel | | | 1223 | SGP | 0.00 | 1 | -0.67 | 40 | -26.80 | | | Desai, Aarav Sameer | | | 1047 | SGP | 0.50 | 1 | -0.36 | 40 | -14.40 | | | Kumar, Aditya Ram | | | 1271 | MAS | 0.00 | 1 | -0.61 | 40 | -24.40 | | | Tan, Naython | | | 1244 | SGP | 0.50 | 1 | -0.14 | 40 | -5.60 | | | * 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) | | |
|
