|
Individual Calculations February 2020 |
|
|
|
| Gordon, Stephen J Total change: -0.50 | |   |
|
| Shropshire Chess Congress 2020 Open | Telford | ENG | 2020-01-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2174 | 2504 | 3.50 | 5 | -0.84 | 10 | -8.40 | |
|  Cox, Tristan A | | | 2138 | ENG | 0.50 | 1 | -0.40 | 10 | -4.00 | |  Ireland, David J | | | 2104 * | ENG | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Burrows, Martin P | | | 2178 | ENG | 1.00 | 1 | 0.13 | 10 | 1.30 | | | Cox, John J | m | | 2308 | ENG | 0.50 | 1 | -0.25 | 10 | -2.50 | | | Fallowfield, Jeremy R | | | 2142 | ENG | 0.50 | 1 | -0.40 | 10 | -4.00 | | | * 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) | | | | 2019/20 4NCL Div 1 Rounds 3 - 4 | Daventry | ENG | 2020-01-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2425 | 2504 | 2.00 | 2 | 0.79 | 10 | 7.90 | |
| | Speelman, Jon S | g | | 2509 | ENG | 1.00 | 1 | 0.51 | 10 | 5.10 | | | Macklin, Paul | f | | 2341 | ENG | 1.00 | 1 | 0.28 | 10 | 2.80 | |
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) | | |
|
