Individual Calculations March 2016 |
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Van Halderen, Herman Total change: -8.20 | | |
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Tata Steel Chess Tournament 2016 - Tienkampen | Wijk aan Zee | NED | 2016-01-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1982 | 2099 | 5.50 | 9 | -0.36 | 20 | -7.20 | |
| Ritsema, Ronald | | | 1990 | NED | 1.00 | 1 | 0.35 | 20 | 7.00 | | Noordkamp, Wouter | | | 1989 | NED | 1.00 | 1 | 0.35 | 20 | 7.00 | | Duin, Laurens | | | 2010 | NED | 0.50 | 1 | -0.12 | 20 | -2.40 | | Wijgers, Ben | | | 1978 | NED | 1.00 | 1 | 0.34 | 20 | 6.80 | | Van Der Velde, Wytse | | | 1948 | NED | 0.00 | 1 | -0.70 | 20 | -14.00 | | Havenaar, Jan | | | 2058 | NED | 0.00 | 1 | -0.56 | 20 | -11.20 | | Kirschneck, Erich | | | 2094 | GER | 0.00 | 1 | -0.51 | 20 | -10.20 | | De Lagontrie, Jean | | | 1775 | FRA | 1.00 | 1 | 0.13 | 20 | 2.60 | | Frans, Richard | | | 1998 | NED | 1.00 | 1 | 0.36 | 20 | 7.20 | | 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) | | Dutch Team Competition 2015-2016 - 2C - round 6 | Various | NED | 2016-02-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
2062 | 2099 | 0.50 | 1 | -0.05 | 20 | -1.00 | |
| Gravemaker, Wim Laurens | | | 2062 | NED | 0.50 | 1 | -0.05 | 20 | -1.00 | | 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) | |
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