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Individual Calculations February 2017 |
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| Kalkman, Rob Total change: 41.00 | |   |
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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 |
| 1830 | 1885 | 5.50 | 6 | 2.05 | 20 | 41.00 | |
|  Zegstroo, Martin | | | 1824 | NED | 1.00 | 1 | 0.42 | 20 | 8.40 | |  Enserink, Henk | | | 1798 | NED | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Dekker, Paul | | | 1818 | NED | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Kleinjan, Pim | | | 1835 | NED | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Schrickx, Frank | | | 1836 | BEL | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Leeuwerik, Hans | | | 1869 | NED | 1.00 | 1 | 0.48 | 20 | 9.60 | |
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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