|
Rapid:
Individual Calculations June 2023 |
|
|
|
| Zhang, Yichen Total change: 48.00 | |   |
|
| Kensington FIDE Rapidplay 21st May 2023 - Major (U1700) | London | ENG | 2023-05-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1330 | 1195 | 2.50 | 4 | 1.20 | 40 | 48.00 | |
|  Bogerd, Ethan | | | 1342 | ENG | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Combrinck, Lev | | | 1431 | ENG | 1.00 | 1 | 0.80 | 40 | 32.00 | |  Helsby, David C | | | 1362 | ENG | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Maitret, Victor | | | 1183 | ENG | 1.00 | 1 | 0.48 | 40 | 19.20 | |
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) | | |
|
