|
Individual Calculations February 2018 |
|
|
|
| Watson, Jacob Total change: 13.20 | |   |
|
| London Junior Chess Championships Under 18, 21 & Christmas Open | London | ENG | 2017-12-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1837 | 1844 | 3.00 | 6 | -0.01 | 40 | -0.40 | |
|  Golding, Alex | | | 2174 | ENG | 0.00 | 1 | -0.12 | 40 | -4.80 | |  Couchman, Andrew | | | 1444 * | ENG | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Onslow, Teddy | | | 1633 | ENG | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Onslow, Alfie | | | 2022 | ENG | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Gower, Sam | | | 2083 | ENG | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Kadambadi, Nikhil | | | 1668 | ENG | 0.50 | 1 | -0.23 | 40 | -9.20 | | | * 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) | | | | 2017/18 4NCL Division 4 South Rounds 3-4 | Reading | ENG | 2018-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1789 | 1862 | 1.50 | 2 | 0.34 | 40 | 13.60 | |
| | De Coverly, Roger D | | | 1969 | ENG | 0.50 | 1 | 0.15 | 40 | 6.00 | | | Headlong, Benjamin | | | 1609 | ENG | 1.00 | 1 | 0.19 | 40 | 7.60 | |
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) | | |
|
