|
Individual Calculations February 2018 |
|
|
|
| Wempe, Joost Total change: -12.40 | |   |
|
| Chess Festival Groningen 2017 - Open A | Groningen | NED | 2017-12-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2231 | 2314 | 3.00 | 6 | -0.62 | 20 | -12.40 | |
|  Henseler, Jorgen | | | 2051 | NED | 0.50 | 1 | -0.32 | 20 | -6.40 | |  Beerdsen, Thomas | m | | 2419 | NED | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Boer, Alef | | | 2088 | NED | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Michalczak, Thomas | f | | 2194 | GER | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Ernst, Sipke | g | | 2532 | NED | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Elgersma, Simon | | | 2100 | NED | 0.00 | 1 | -0.77 | 20 | -15.40 | |
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) | | |
|
