|
Individual Calculations September 2023 |
|
|
|
| Ruiz, Alberto Arnedo Total change: 12.00 | |   |
|
| May-July 2023 Marshall Monday | New York, NY | USA | 2023-05-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1986 | 2102 | 3.00 | 4 | 0.44 | 20 | 8.80 | |
|  Miller, Rachel | c | wm | 1991 | JAM | 1.00 | 1 | 0.35 | 20 | 7.00 | |  Johnston, Daniel | | | 2041 | USA | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Berg, George | | | 1777 | USA | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Herbst, Richard | | | 2134 | USA | 0.00 | 1 | -0.46 | 20 | -9.20 | |
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) | | | | July-August 2023 Marshall Monday Rounds 1-3 | New York, NY | USA | 2023-07-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1883 | 2081 | 1.00 | 2 | -0.51 | 20 | -10.20 | |
| | Campbell, David | | | 1896 | USA | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Modi, Ethan | | | 1869 | USA | 0.00 | 1 | -0.77 | 20 | -15.40 | |
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) | | | | July-August 2023 Marshall Monday Rounds 4-6 | New York, NY | USA | 2023-07-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1837 | 2081 | 3.00 | 3 | 0.67 | 20 | 13.40 | |
| | Frumkin, Edward | | | 1686 | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Berg, George | | | 1789 | USA | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Johnston, Daniel F | | | 2036 | USA | 1.00 | 1 | 0.44 | 20 | 8.80 | |
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) | | |
|
« 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
|