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Individual Calculations February 2017 |
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| Van Der Meiden, Dirk Total change: -2.20 | |   |
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| Tata Steel Chess Tournament 2017 - Tienkampen | Wijk aan Zee | NED | 2017-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2001 | 1970 | 4.00 | 9 | -0.11 | 20 | -2.20 | |
|  Overweg, Danny | | | 1897 | NED | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Van Houwelingen, Leo | | | 2002 | NED | 0.50 | 1 | 0.04 | 20 | 0.80 | |  Koymans, Peter | | | 1998 | NED | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Kooiman, Piet | | | 1991 | NED | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Tinga, Tjerk | | | 1934 | NED | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Poncin, Peter | | | 2039 | NED | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Oranje, Richard | | | 2095 | NED | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Kirschneck, Erich | | | 2036 | GER | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Kunst, Andre | | | 2021 | NED | 1.00 | 1 | 0.57 | 20 | 11.40 | |
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) | | |
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