|
Individual Calculations August 2014 |
|
|
|
| Koelmans, Jan Willem Total change: 7.00 | |   |
|
| Science Park Chess Tournament 2014 - groep B | Amsterdam | NED | 2014-07-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1844 | 1941 | 3.50 | 5 | 0.35 | 20 | 7.00 | |
|  Dror, Levi | | | 1812 | ISR | 1.00 | 1 | 0.33 | 20 | 6.60 | |  Levin, Evgeny | | | 1831 | ISR | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Welch, Wayne | | | 1837 | NED | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Velde, Jan | | | 1846 | NED | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Valstar, Jasper | | | 1896 | NED | 0.50 | 1 | -0.06 | 20 | -1.20 | |
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) | | |
|
