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Individual Calculations February 2014 |
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| Van Orsouw, Theo Total change: -7.50 | |   |
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| Tata Steel Chess Tournament 2014 - Day 3F | Wijk aan Zee | NED | 2014-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1947 | 1916 | 1.50 | 3 | 0.13 | 30 | 3.90 | |
|  Van Nieuwenhuizen, Hans | | | 1943 | NED | 0.50 | 1 | 0.04 | 30 | 1.20 | | | Meyles, Willem | | | 1910 | NED | 1.00 | 1 | 0.49 | 30 | 14.70 | |  Cichy, Michael, Dr | | | 1987 | GER | 0.00 | 1 | -0.40 | 30 | -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) | | | | Tata Steel Chess Tournament 2014 - Nine round 3E | Wijk aan Zee | NED | 2014-01-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2019 | 1916 | 2.50 | 8 | -0.38 | 30 | -11.40 | |
| | Roet, Siem | | | 2040 | NED | 0.50 | 1 | 0.17 | 30 | 5.10 | | | Kat, Rudolf | | | 1964 | NED | 0.00 | 1 | -0.43 | 30 | -12.90 | | | Vos, Jan Pieter | | | 2074 | NED | 0.50 | 1 | 0.21 | 30 | 6.30 | | | Wieringa, Helmer | | | 2089 | NED | 0.00 | 1 | -0.27 | 30 | -8.10 | | | Spoden, Kurt | | | 1937 | GER | 1.00 | 1 | 0.53 | 30 | 15.90 | | | Kossen, Johannes | | | 1994 | NED | 0.00 | 1 | -0.39 | 30 | -11.70 | | | Wagenaar, Harm Theo | | | 2069 | NED | 0.50 | 1 | 0.20 | 30 | 6.00 | | | Coerts, Marten | | | 1985 | NED | 0.00 | 1 | -0.40 | 30 | -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) | | |
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