|
Individual Calculations September 2017 |
|
|
|
| Ritsema, Ronald Total change: -14.40 | |   |
|
| Hogeschool Zeeland Chess Tournament 2017 | Vlissingen | NED | 2017-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1995 | 2058 | 4.50 | 9 | -0.72 | 20 | -14.40 | |
|  Van Lingen, Henk | | | 1658 * | NED | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Vedder, Henk | m | | 2340 | NED | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Naber, Quirine | | | 1793 | NED | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Schrickx, Frank | | | 1828 | BEL | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Van Foreest, Lucas | m | | 2458 * | NED | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Dittmar, Lars | | | 1881 | GER | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Reichardt, Gert | | | 1928 | NED | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Beukema, Christiaan | | | 1767 | BEL | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Lammens, Tim | f | | 2304 | NED | 0.00 | 1 | -0.19 | 20 | -3.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | |
|
