|
Individual Calculations February 2018 |
|
|
|
| Bakker, Guido Total change: 6.20 | |   |
|
| Chess Festival Groningen 2017 - Compact A | Groningen | NED | 2017-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2044 | 2172 | 3.00 | 4 | 0.31 | 20 | 6.20 | |
|  Dijkstra, Matthijs | | | 2033 | NED | 1.00 | 1 | 0.31 | 20 | 6.20 | |  Taams, Sander | | | 2008 | NED | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Van Roon, Sjoerd | | | 2024 | NED | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Mellema, Andries | | | 2112 | NED | 1.00 | 1 | 0.42 | 20 | 8.40 | |
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) | | |
|
