Individual Calculations February 2023 |
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Van Den Bos, Henk Total change: -30.40 | | |
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Tata Steel Tienkampen 2023 | Wijk aan Zee | NED | 2023-01-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1959 | 1992 | 2.50 | 6 | -0.76 | 40 | -30.40 | |
| Otten, Colleen | | | 2007 | NED | 0.00 | 1 | -0.48 | 40 | -19.20 | | Berghuis, Marten | | | 1968 | NED | 0.50 | 1 | -0.03 | 40 | -1.20 | | Albrecht, Alex | | | 1849 | NED | 1.00 | 1 | 0.31 | 40 | 12.40 | | Bodicker, Rob | | | 2004 | NED | 0.00 | 1 | -0.48 | 40 | -19.20 | | Heijboer, Pieter | | | 2001 | NED | 0.50 | 1 | 0.01 | 40 | 0.40 | | Boersma, Jan | | | 1925 | NED | 0.50 | 1 | -0.09 | 40 | -3.60 | | 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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