|
Individual Calculations February 2016 |
|
|
|
| Kunnen, Ruurd Total change: -20.80 | |   |
|
| Chessfestival Groningen Compact A | Groningen | NED | 2015-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2038 | 1928 | 0.00 | 1 | -0.35 | 20 | -7.00 | |
|  Groot, Simon | | | 2038 | NED | 0.00 | 1 | -0.35 | 20 | -7.00 | |
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) | | | | Chessfestival Groningen Compact B | Groningen | NED | 2015-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1882 | 1928 | 1.00 | 3 | -0.69 | 20 | -13.80 | |
| | Mostertman, Johan | | | 1868 | NED | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Haisma, Henk | | | 1850 | NED | 0.50 | 1 | -0.11 | 20 | -2.20 | |  Berndsen, Jochem | | | 1927 | NED | 0.50 | 1 | 0.00 | 20 | 0.00 | |
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) | | |
|
