|
Individual Calculations March 2023 |
|
|
|
| Varney, Zoe Total change: 10.80 | |   |
|
| Coulsdon Chess Dicky White - February | London | ENG | 2023-01-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1991 | 1954 | 1.00 | 3 | -0.35 | 20 | -7.00 | |
|  Lock, Gavin R | c | | 2091 | ENG | 0.50 | 1 | 0.18 | 20 | 3.60 | |  Atako, Chino C | | | 2032 | ENG | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Calvert, D Ian | | | 1850 | ENG | 0.50 | 1 | -0.14 | 20 | -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) | | | | 2022/23 4NCL Division 1 Rounds 5-6 | Warwick | ENG | 2023-02-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2075 | 1937 | 0.50 | 2 | -0.13 | 20 | -2.60 | |
| | Boswell, Jacob Connor | | | 2109 | ENG | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Magold, Victor | | | 2040 | ROU | 0.50 | 1 | 0.14 | 20 | 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) | | | | 2nd She Plays To Win International 2023 | Edinburgh | SCO | 2023-02-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2120 | 1937 | 3.50 | 9 | 1.02 | 20 | 20.40 | |
| | Henderson De La Fuente, Andrea | | wf | 1989 | AND | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Arakhamia-Grant, Ketevan | g | wg | 2320 | SCO | 0.50 | 1 | 0.41 | 20 | 8.20 | | | Steil-Antoni, Fiona | | wm | 2195 | LUX | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Head, Louise | | wf | 2020 | ENG | 0.50 | 1 | 0.11 | 20 | 2.20 | | | Hryshchenko, Kamila | | | 2147 | ENG | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Sucikova, Svetlana | | wm | 2205 | SVK | 0.50 | 1 | 0.33 | 20 | 6.60 | | | Keetman, Maaike | | wf | 2164 | NED | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Rojickova, Monika | | wf | 2101 | SVK | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Cooke, Suzie G. | | wf | 1940 | SCO | 0.50 | 1 | 0.00 | 20 | 0.00 | |
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
|