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Individual Calculations March 2012 |
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| Vereggen, Lars Total change: 6.90 | |   |
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| Dutch Team Competition - 1B - Round 5-6 | Various | NED | 2012-01-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2137 | 2060 | 2.00 | 2 | 1.21 | 15 | 18.15 | |
|  Ahlers, Ben | | | 2135 | NED | 1.00 | 1 | 0.60 | 15 | 9.00 | |  Van De Fliert, Willem | | | 2139 | NED | 1.00 | 1 | 0.61 | 15 | 9.15 | |
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) | | | | Tata Steel Chess Tournament 2011 - Weekendvierkampen | Wijk aan Zee | NED | 2012-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2151 | 2060 | 0.00 | 2 | -0.75 | 15 | -11.25 | |
| | Van Nies, Pauline | | | 2144 | NED | 0.00 | 1 | -0.38 | 15 | -5.70 | | | Brookes, Christopher | | | 2157 | NED | 0.00 | 1 | -0.37 | 15 | -5.55 | |
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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