|
Individual Calculations April 2008 |
|
|
|
| Jellema, Yme Jan Total change: 9.30 | |   |
|
| Dutch Team Competition - 1A - round 5-6 | Various | NED | 2007-09-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2243 | 2121 | 0.50 | 2 | -0.17 | 15 | -2.55 | |
|  Kohler, Aran | f | | 2224 | NED | 0.50 | 1 | 0.14 | 15 | 2.10 | | | Hania, Jan | | | 2261 | NED | 0.00 | 1 | -0.31 | 15 | -4.65 | |
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) | | | | Harmonie Open A | Groningen | NED | 2007-12-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2271 | 2119 | 3.50 | 9 | 0.79 | 15 | 11.85 | |
|  De Jong, Migchiel | f | | 2341 | NED | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Hartoch, Robert G. | m | | 2232 | NED | 0.50 | 1 | 0.15 | 15 | 2.25 | | | Kuipers, Stefan | f | | 2283 | NED | 0.50 | 1 | 0.22 | 15 | 3.30 | | | Cooke, Eric | | | 2253 | USA | 0.50 | 1 | 0.18 | 15 | 2.70 | | | Goudriaan, Etienne | | | 2123 | NED | 1.00 | 1 | 0.51 | 15 | 7.65 | | | Van Ketel, Raoul | f | | 2336 | NED | 0.50 | 1 | 0.28 | 15 | 4.20 | | | Michielsen, Joost | | | 2309 | NED | 0.00 | 1 | -0.25 | 15 | -3.75 | | | Geurink, Jasper | | | 2339 | NED | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Balje, Jan | | | 2222 | NED | 0.50 | 1 | 0.14 | 15 | 2.10 | |
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) | | |
|
