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Individual Calculations August 2013 |
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| Weiland, Harro Total change: -13.20 | |   |
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| 7th Leiden Chess Tournament - group A | Leiden | NED | 2013-07-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2028 | 1935 | 1.00 | 5 | -0.88 | 15 | -13.20 | |
|  Chevannes, Sabrina L | | wf | 2136 | ENG | 0.00 | 1 | -0.24 | 15 | -3.60 | |  Van Der Meer, Kees | | | 2039 | NED | 0.50 | 1 | 0.14 | 15 | 2.10 | | | Ratsma, Midas | | | 2036 | NED | 0.00 | 1 | -0.36 | 15 | -5.40 | | | Orlova, Yelizaveta | | wc | 1942 | CAN | 0.50 | 1 | 0.01 | 15 | 0.15 | | | Braggaar, Pim | | | 1987 | NED | 0.00 | 1 | -0.43 | 15 | -6.45 | |
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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