|
Individual Calculations May 2023 |
|
|
|
| Birkisson, Bardur Orn Total change: 35.80 | |   |
|
| Reykjavik Open 2023 | Reykjavik | ISL | 2023-03-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2283 | 2142 | 4.50 | 8 | 1.79 | 20 | 35.80 | |
|  Shyaamnikhil, P | m | | 2477 | IND | 0.50 | 1 | 0.38 | 20 | 7.60 | |  Lie, Kjetil A. | g | | 2515 | NOR | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Haraldsson, Sigurjon | | | 1864 | ISL | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Horan, George | | | 1742 * | ENG | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Braun, Vitali | f | | 2356 | GER | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Gajewski, Grzegorz | g | | 2587 | POL | 1.00 | 1 | 0.94 | 20 | 18.80 | | | Song, Julien | m | | 2348 | FRA | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Carlsson, Ludvig | m | | 2375 | SWE | 0.00 | 1 | -0.21 | 20 | -4.20 | | | * 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) | | |
|
