|
Individual Calculations February 2019 |
|
|
|
| Van Dael, Siem Total change: -11.20 | |   |
|
| Chess Festival Groningen 2018 - Compact A | Groningen | NED | 2018-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1941 | 2204 | 3.50 | 5 | -0.56 | 20 | -11.20 | |
|  Salihbegovic, Edim | | | 1937 | BIH | 0.50 | 1 | -0.32 | 20 | -6.40 | |  Pellikaan, Govert | | | 1946 | NED | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Mijnheer, Peter | | | 2076 | NED | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Nepveu, Manuel | | | 1924 | NED | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Noordenbos, Daan | | | 1821 | NED | 1.00 | 1 | 0.09 | 20 | 1.80 | |
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) | | |
|
