|
Individual Calculations June 2023 |
|
|
|
| Clark, Robert G Total change: -3.80 | |   |
|
| English Seniors Championships 2023 - Over 65 | Leamington Spa | ENG | 2023-05-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1991 | 2080 | 4.00 | 7 | -0.19 | 20 | -3.80 | |
|  Hall, Alan | | | 1747 | ENG | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Stokes, Michael | | | 1973 | ENG | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Littlewood, Paul E | m | | 2347 | ENG | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Daniels, David W | | | 1680 * | ENG | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Raynes, Paul | | | 2077 | ENG | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Myall, Ivan J | | | 1924 | ENG | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Shephard, Chris C W | | | 2189 | ENG | 0.50 | 1 | 0.15 | 20 | 3.00 | | | * 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) | | |
|
