|
Individual Calculations September 2023 |
|
|
|
| Ren, Jocelyn Total change: 60.00 | |   |
|
| 2023 Calchess Women's State Championship | Berkeley, Ca | USA | 2023-06-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1584 | 1344 | 1.00 | 2 | 0.25 | 40 | 10.00 | |
|  Byambaa, Uyanga | | wf | 2007 | MGL | 0.00 | 1 | -0.01 | 40 | -0.40 | |  Otterbach, Renate | | | 1161 | USA | 1.00 | 1 | 0.26 | 40 | 10.40 | |
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) | | | | WIM Ruth Haring Memorial Tuesday Night Marathon - 1600 to 1999 Round 1-3 | San Francisco, CA | USA | 2023-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1488 | 1344 | 1.50 | 2 | 0.88 | 40 | 35.20 | |
| | Krayushkin, Igor | | | 1456 | USA | 0.50 | 1 | 0.15 | 40 | 6.00 | | | Toledo Guerrero, Fernando | | | 1519 | USA | 1.00 | 1 | 0.73 | 40 | 29.20 | |
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) | | | | WIM Ruth Haring Memorial Tuesday Night Marathon - 1600 to 1999 Round 4-7 | San Francisco, CA | USA | 2023-08-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1536 | 1344 | 1.50 | 4 | 0.37 | 40 | 14.80 | |
| | Yu, Prescott | | | 1415 | USA | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Smith, Robert | | | 1797 | USA | 0.50 | 1 | 0.44 | 40 | 17.60 | | | Hack, Richard | | | 1425 | USA | 1.00 | 1 | 0.61 | 40 | 24.40 | | | Gu, Thomas | | | 1508 | USA | 0.00 | 1 | -0.28 | 40 | -11.20 | |
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) | | |
|
« 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
|