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Individual Calculations February 2013 |
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| Thakoerdien, Jerrel Total change: -3.00 | |   |
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| Tata Steel Chess Tournament 2013 Weekend 3C | Wijk aan Zee | NED | 2013-01-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2005 | 2078 | 1.00 | 2 | -0.20 | 15 | -3.00 | |
|  Geertsema, Piet | | | 1980 | NED | 0.50 | 1 | -0.13 | 15 | -1.95 | | | Taal, Anne Paul | | | 2029 | NED | 0.50 | 1 | -0.07 | 15 | -1.05 | |
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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