|
Individual Calculations January 2010 |
|
|
|
| Drent, Sjoerd Total change: -21.25 | |   |
|
| Klasse 2A Round 2-4 - Dutch Team Competition | Various | NED | 2009-10-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2080 | 2044 | 0.50 | 3 | -0.85 | 25 | -21.25 | |
|  Hiemstra, Jan | | | 2019 | NED | 0.00 | 1 | -0.53 | 25 | -13.25 | |  Haitsma, Anne | | | 2102 | NED | 0.50 | 1 | 0.08 | 25 | 2.00 | | | Hachijan, Armen | | | 2118 | NED | 0.00 | 1 | -0.40 | 25 | -10.00 | |
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) | | |
|
