|
Rapid:
Individual Calculations October 2019 |
|
|
|
| Xu, Edison Total change: 5.80 | |   |
|
| 2019 UK Chess Challenge Terafinal Under 12 | Daventry | ENG | 2019-09-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1635 | 1807 | 4.50 | 6 | 0.37 | 20 | 7.40 | |
|  Tarling, Adam | | | 1407 * | ENG | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Pert, Nina P | | | 1551 | ENG | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Ray, Hiya | | | 1521 | WLS | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Makkar, Rajat | c | | 1848 | FRA | 0.50 | 1 | 0.06 | 20 | 1.20 | | | Han, Yichen | c | | 2000 | NED | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Srikanta Prasad, Suyash | | | 1485 | IND | 1.00 | 1 | 0.13 | 20 | 2.60 | | | * 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) | | | | 2019 UK Chess Challenge Terafinal Under 12 Knockout Stage | Daventry | ENG | 2019-09-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1791 | 1807 | 2.00 | 4 | -0.08 | 20 | -1.60 | |
| | Makkar, Rajat | c | | 1848 | FRA | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Makkar, Rajat | c | | 1848 | FRA | 0.50 | 1 | 0.06 | 20 | 1.20 | | | Dias, Savin | | | 1734 | ENG | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Dias, Savin | | | 1734 | ENG | 0.50 | 1 | -0.10 | 20 | -2.00 | |
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) | | |
|
