|
Individual Calculations January 2010 |
|
|
|
| Groffen, Hans Total change: -4.20 | |   |
|
| Meesterklasse Round 2-4 - Dutch Team Competition | Various | NED | 2009-10-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2375 | 2189 | 0.50 | 3 | -0.28 | 15 | -4.20 | |
|  Kuipers, Stefan | f | | 2321 | NED | 0.00 | 1 | -0.32 | 15 | -4.80 | |  Wiersma, Eelke | m | | 2411 | NED | 0.50 | 1 | 0.28 | 15 | 4.20 | | | Willemze, Jeroen | | | 2393 | NED | 0.00 | 1 | -0.24 | 15 | -3.60 | |
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) | | |
|
