Individual Calculations February 2016 |
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De Boer, Eelke Total change: 84.80 | | |
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Chessfestival Groningen Open B | Groningen | NED | 2015-12-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
1932 | 1863 | 5.00 | 8 | 1.74 | 40 | 69.60 | |
| Kickert, Germaine Helene | | | 1972 | GER | 1.00 | 1 | 0.65 | 40 | 26.00 | | Van Der Berg, Wessel | | | 1975 | NED | 1.00 | 1 | 0.65 | 40 | 26.00 | | Keuning, Selwin | | | 1922 | NED | 0.50 | 1 | 0.08 | 40 | 3.20 | | Van Randtwijk, Mick | | | 1938 | NED | 0.00 | 1 | -0.40 | 40 | -16.00 | | Johnson, Matthew | | | 1916 | SUD | 0.00 | 1 | -0.43 | 40 | -17.20 | | De Boer, Bas | | | 1852 | NED | 0.50 | 1 | -0.02 | 40 | -0.80 | | Alamaki, Jaakko | | | 1865 | FIN | 1.00 | 1 | 0.50 | 40 | 20.00 | | Verwoert, Jef | | | 2018 | NED | 1.00 | 1 | 0.71 | 40 | 28.40 | | 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) | | Dutch Team Competition 2015-2016 - 2A - round 5 | Various | NED | 2016-01-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1802 | 1887 | 1.00 | 1 | 0.38 | 40 | 15.20 | |
| Bruil, Rembrandt | | | 1802 | NED | 1.00 | 1 | 0.38 | 40 | 15.20 | | 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) | |
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