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Individual Calculations February 2013 |
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| Van Leusden, D Total change: -2.40 | |   |
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| Tata Steel Chess Tournament 2013 Tienkampen 4Z | Wijk aan Zee | NED | 2013-01-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1890 | 1942 | 4.50 | 8 | -0.08 | 30 | -2.40 | |
|  Kleinjan, Pim | | | 1901 | NED | 1.00 | 1 | 0.44 | 30 | 13.20 | |  Hamersma, Peter | | | 1885 | NED | 0.50 | 1 | -0.08 | 30 | -2.40 | | | Roomer, Paul | | | 1902 | NED | 0.00 | 1 | -0.56 | 30 | -16.80 | | | Swart, Dirk-Willem | | | 1805 | NED | 1.00 | 1 | 0.32 | 30 | 9.60 | | | Koes, Richard | | | 1896 | NED | 0.50 | 1 | -0.06 | 30 | -1.80 | | | Ippel, Cok | | | 1929 | NED | 0.50 | 1 | -0.02 | 30 | -0.60 | | | Freer, Robert | | | 1883 | NED | 0.50 | 1 | -0.08 | 30 | -2.40 | | | Kunnen, Ruurd | | | 1916 | NED | 0.50 | 1 | -0.04 | 30 | -1.20 | |
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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