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Individual Calculations March 2010 |
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| Gelder Van, Bart Total change: -0.15 | |   |
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| Schaakfestival Groningen 2009 Mini A | Groningen | NED | 2009-12-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2078 | 2152 | 3.00 | 5 | -0.01 | 15 | -0.15 | |
|  Dongen Van, Rob | | | 1944 | NED | 0.50 | 1 | -0.27 | 15 | -4.05 | |  Boer Den, Paul | | | 1912 | NED | 1.00 | 1 | 0.20 | 15 | 3.00 | | | Thesing, Matthias | m | | 2428 | GER | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Harndt, Jan-Michael | | | 2011 | GER | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Wolferink, Frans | | | 2095 | NED | 0.50 | 1 | -0.08 | 15 | -1.20 | |
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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