|
Individual Calculations February 2024 |
|
|
|
| Elferink, Duncan Total change: 22.00 | |   |
|
| Chessfestival Groningen 2023 Compact BCD | Groningen | NED | 2023-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1339 | 1234 | 2.00 | 4 | 0.55 | 40 | 22.00 | |
|  Visser, Berend | | | 1439 | NED | 0.00 | 1 | -0.24 | 40 | -9.60 | |  Hardeman, Imara | | | 1202 | NED | 0.00 | 1 | -0.54 | 40 | -21.60 | | | Sprong, Mehran | | | 1323 | NED | 1.00 | 1 | 0.62 | 40 | 24.80 | | | Rellum, Theo | | | 1393 | NED | 1.00 | 1 | 0.71 | 40 | 28.40 | |
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) | | |
|
