|
Individual Calculations September 2011 |
|
|
|
| Westerman, Henk Total change: -13.35 | |   |
|
| Science Park Amsterdam Chess Tournament - B | Amsterdam | NED | 2011-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1933 | 1925 | 2.50 | 7 | -0.92 | 15 | -13.80 | |
|  Van Sonderen, Paul | | | 1902 | NED | 0.00 | 1 | -0.53 | 15 | -7.95 | |  De Rijk, Nils | | | 2047 | NED | 0.50 | 1 | 0.17 | 15 | 2.55 | | | Schuetzhold, Frank | | | 1908 | GER | 1.00 | 1 | 0.48 | 15 | 7.20 | | | Kunnen, Ruurd | | | 1917 | NED | 0.50 | 1 | -0.01 | 15 | -0.15 | | | Veerman, Jan | | | 1897 | NED | 0.00 | 1 | -0.54 | 15 | -8.10 | | | Hauptmann, Thomas | | | 2017 | NED | 0.00 | 1 | -0.37 | 15 | -5.55 | | | Jamshedy, Mohammad Ismail | | | 1840 | AFG | 0.50 | 1 | -0.12 | 15 | -1.80 | |
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) | | | | 15e Hogeschool Zeeland Toernooi | Vlissingen | NED | 2011-07-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2026 | 1925 | 2.00 | 5 | 0.03 | 15 | 0.45 | |
| | Seirawan, Yasser | g | | 2325 * | USA | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Vonk, Jan | | | 1751 | NED | 0.00 | 1 | -0.73 | 15 | -10.95 | | | Snikkers, Tabitha | | | 1787 | NED | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Riemens, Albert | | | 2140 | NED | 0.50 | 1 | 0.27 | 15 | 4.05 | | | Blom, Vincent | | | 2126 | NED | 0.50 | 1 | 0.26 | 15 | 3.90 | | | * 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) | | |
|
