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Individual Calculations February 2015 |
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| Snuverink, Laurens Total change: -13.80 | |   |
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| Tata Steel Chess Tournament 2015 - T3H | Wijk aan Zee | NED | 2015-01-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2010 | 2025 | 4.00 | 9 | -0.69 | 20 | -13.80 | |
|  Seeleman, Jan | | | 2047 | NED | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Van Den Bergh, Jan | | | 2001 | NED | 0.50 | 1 | -0.03 | 20 | -0.60 | |  Van Laatum, Maarten | | | 2028 | NED | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Mostertman, Loek | | | 1994 | NED | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Breedveld, Andre | | | 2086 | NED | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Van Randen, Fred | | | 1980 | NED | 0.50 | 1 | -0.06 | 20 | -1.20 | | | Ritsema, Ronald | | | 2031 | NED | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Bakker, Joop | | | 1962 | NED | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Tinga, Tjerk | | | 1960 | NED | 0.00 | 1 | -0.59 | 20 | -11.80 | |
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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