|
Individual Calculations July 2023 |
|
|
|
| Margvelashvili, Giorgi Total change: 2.40 | |   |
|
| 32nd annual Chicago Open - Open Section | Wheeling, IL | USA | 2023-05-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2422 | 2530 | 6.50 | 9 | 0.83 | 10 | 8.30 | |
|  Puckett, Matthew | | | 2136 | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Narayanan, Samrug | f | | 2297 | USA | 1.00 | 1 | 0.21 | 10 | 2.10 | | | Kunka, Harshid | | | 2347 | USA | 1.00 | 1 | 0.26 | 10 | 2.60 | | | Wang, Jason | m | | 2425 | USA | 1.00 | 1 | 0.36 | 10 | 3.60 | | | Zhou, Jianchao | g | | 2555 | CHN | 0.50 | 1 | 0.03 | 10 | 0.30 | | | Corrales Jimenez, Fidel | g | | 2489 | USA | 0.50 | 1 | -0.06 | 10 | -0.60 | | | Mardov, Dimitar | m | | 2461 | USA | 0.50 | 1 | -0.10 | 10 | -1.00 | | | Nasuta, Grzegorz | g | | 2550 | POL | 0.50 | 1 | 0.03 | 10 | 0.30 | | | Kevlishvili, Robby | g | | 2541 | NED | 0.50 | 1 | 0.02 | 10 | 0.20 | |
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) | | | | 2023 Carolinas Classic - Championship | Charlotte, NC | USA | 2023-06-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2162 | 2532 | 4.00 | 5 | -0.29 | 10 | -2.90 | |
| | Rajagopal, Adharsh | | | 2132 * | USA | 0.50 | 1 | -0.42 | 10 | -4.20 | | | Liu, Ethan | | | 1949 | USA | 1.00 | 1 | 0.02 | 10 | 0.20 | | | Karthik, Advaith | | | 2073 | USA | 0.50 | 1 | -0.45 | 10 | -4.50 | | | Prabhu, Naveen | | | 2145 | USA | 1.00 | 1 | 0.09 | 10 | 0.90 | | | Corrales Jimenez, Fidel | g | | 2509 | USA | 1.00 | 1 | 0.47 | 10 | 4.70 | | | * 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) | | | | 2023 Chicago Summer Open - Major | Schaumburg, IL | USA | 2023-06-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2240 | 2532 | 3.00 | 4 | -0.30 | 10 | -3.00 | |
| | Zillmer, Joshua | | | 2132 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Kaplan, Avi Harrison | | | 2110 | USA | 0.50 | 1 | -0.43 | 10 | -4.30 | | | Quesada Vera, Liordis | m | | 2323 | CUB | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Li, George | m | | 2395 | USA | 0.50 | 1 | -0.18 | 10 | -1.80 | | | * 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) | | |
|
« 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
|