|
Individual Calculations February 2015 |
|
|
|
| Boer, Alef Total change: -19.00 | |   |
|
| Schaakfestival Groningen 2014 Compact A | Groningen | NED | 2014-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1998 | 2193 | 2.00 | 4 | -0.95 | 20 | -19.00 | |
|  Bodicker, Rob | | | 1994 | NED | 1.00 | 1 | 0.24 | 20 | 4.80 | |  Van Putten, Henk | | | 2109 | NED | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Vrolijk, Liam | | | 1817 | NED | 0.50 | 1 | -0.41 | 20 | -8.20 | | | Prange, Dieter | | | 2072 | GER | 0.00 | 1 | -0.66 | 20 | -13.20 | |
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) | | |
|
