|
Individual Calculations June 2023 |
|
|
|
| De Coverly, Roger D Total change: 54.60 | |   |
|
| 2022/23 4NCL Division 4 Rounds 9-11 | Warwick | ENG | 2023-04-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1896 | 1945 | 1.50 | 3 | -0.19 | 20 | -3.80 | |
|  Hurney, Kevin | | | 1956 | ENG | 0.50 | 1 | 0.02 | 20 | 0.40 | |  Hughes, Anthony | c | | 1870 | WLS | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Weatherlake, John P | | | 1863 | WLS | 0.00 | 1 | -0.61 | 20 | -12.20 | |
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) | | | | English Seniors Championships 2023 - Over 65 | Leamington Spa | ENG | 2023-05-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2117 | 1945 | 3.50 | 6 | 1.70 | 20 | 34.00 | |
| | Hutchinson, Paul A | | | 2005 | ENG | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Moore, Geoffrey R | | | 1969 | ENG | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Shephard, Chris C W | | | 2189 | ENG | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Littlewood, Paul E | m | | 2347 | ENG | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Hutchinson, Norman A | | | 1968 | ENG | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Baker, Chris W | m | | 2226 | ENG | 0.00 | 1 | -0.16 | 20 | -3.20 | |
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) | | | | English Championships 2023 | Kenilworth | ENG | 2023-05-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2093 | 1945 | 3.50 | 7 | 1.22 | 20 | 24.40 | |
| | Badacsonyi, Frankie | | | 1976 | ENG | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Derakhshani, Borna | f | | 2359 | ENG | 0.50 | 1 | 0.43 | 20 | 8.60 | | | Okhai, Shabir | | | 2144 | ENG | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Jones, Steven A | | | 2174 | ENG | 0.50 | 1 | 0.29 | 20 | 5.80 | | | Pal, Rohan | | | 1955 | ENG | 0.50 | 1 | 0.01 | 20 | 0.20 | | | Burrows, Martin P | | | 2131 | ENG | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Ireland, David J | | | 1911 | ENG | 1.00 | 1 | 0.45 | 20 | 9.00 | |
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) | | |
|
« go back
|
Share this page
|
|
|
© World Chess Federation
| Contact us: admin@fide.com
| Developed and supported by Elista FIDE Office
| Ratings questions: Elista FIDE Office
|