|
Individual Calculations February 2019 |
|
|
|
| Van Hamond, Fons Total change: -2.80 | |   |
|
| Chess Festival Groningen 2018 - Open B and C | Groningen | NED | 2018-12-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1887 | 2001 | 4.50 | 8 | -0.62 | 20 | -12.40 | |
|  De Vries, Leon | | | 1692 | NED | 1.00 | 1 | 0.14 | 20 | 2.80 | |  Leentjens, Gilbert | | | 1895 | NED | 1.00 | 1 | 0.36 | 20 | 7.20 | | | De Jong, Mathijs | | | 1967 | NED | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Zuiderweg, Edwin | | | 1942 | NED | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Nixdorf, Andre | | | 1977 | GER | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Slagter, Ruben | | | 2086 | NED | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Santema, Tjeerd | | | 1776 | NED | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Achuthan, Dylan | | | 1759 | NED | 0.00 | 1 | -0.80 | 20 | -16.00 | |
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) | | | | Tata Steel Chess Tournament 2018 - Tienkampen | Wijk aan Zee | NED | 2019-01-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1999 | 2001 | 4.00 | 7 | 0.48 | 20 | 9.60 | |
| | Wijnberg, Arjan | | | 2054 | NED | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Fasel, Ton | | | 1972 | NED | 1.00 | 1 | 0.46 | 20 | 9.20 | | | De Ruiter, Tom | | | 2010 | NED | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Van Amerongen-Jansen, Peggy | | | 2040 | NED | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Hummel, Dick | | | 1948 | NED | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Noordkamp, Wouter | | | 2042 | NED | 1.00 | 1 | 0.56 | 20 | 11.20 | | | De Vries, Emma | | | 1928 | NED | 0.00 | 1 | -0.60 | 20 | -12.00 | |
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) | | |
|
