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Individual Calculations April 2008 |
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| Loeber, Roderick Total change: 16.50 | |   |
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| Dutch Team Competition - 2B - round 5-6 | Various | NED | 2007-09-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2137 | 2194 | 1.00 | 2 | -0.16 | 25 | -4.00 | |
|  Kabanof, Nikolai | | | 2150 | NED | 1.00 | 1 | 0.44 | 25 | 11.00 | |  Van De Laar, Clement | | | 2124 | NED | 0.00 | 1 | -0.60 | 25 | -15.00 | |
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) | | | | Corus Chess 2008 - Weekend 2A | Wijk aan Zee | NED | 2008-01-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2131 | 2174 | 2.50 | 3 | 0.82 | 25 | 20.50 | |
| | Tiggelman, Rene | | | 2207 | NED | 0.50 | 1 | 0.05 | 25 | 1.25 | | | Lesman, Francis | | | 2088 | NED | 1.00 | 1 | 0.38 | 25 | 9.50 | | | Sikorska, Agata | | | 2097 | POL | 1.00 | 1 | 0.39 | 25 | 9.75 | |
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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