|
Individual Calculations May 2018 |
|
|
|
| Willow, Jonah B Total change: 23.60 | |   |
|
| 2018 Midland Open Junior Championship: Under 18 | Kenilworth | ENG | 2018-04-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1846 | 2177 | 4.50 | 5 | 0.24 | 40 | 9.60 | |
|  Volovich, Julia | | | 1777 * | ENG | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Atara, Omeet J | | | 1777 * | ENG | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Moreby, James | | | 2120 | ENG | 0.50 | 1 | -0.08 | 40 | -3.20 | | | Davidson, Laura | | | 1777 * | ENG | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Brown, Tom | | | 1777 * | ENG | 1.00 | 1 | 0.08 | 40 | 3.20 | | | * 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) | | | | 18th 4NCL Congress Open | Doncaster | ENG | 2018-04-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2074 | 2177 | 3.50 | 5 | 0.35 | 40 | 14.00 | |
| | Munshi, Aditya | | | 1986 | ENG | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Vakhidov, Jakhongir | g | | 2542 | UZB | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Starley, Robert | | | 2087 | ENG | 0.50 | 1 | -0.12 | 40 | -4.80 | | | Stephenson, David W | | | 1777 * | ENG | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Prior, Stephen C V | | | 1979 | ENG | 1.00 | 1 | 0.24 | 40 | 9.60 | | | * 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) | | |
|
