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Individual Calculations April 2008 |
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| Nabuurs, Mart Total change: 1.35 | |   |
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| Dutch Team Competition - 1B - round 5-6 | Various | NED | 2007-09-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2167 | 2128 | 1.50 | 2 | 0.61 | 15 | 9.15 | |
|  Vercoulen, Paul | | | 2068 | NED | 0.50 | 1 | -0.08 | 15 | -1.20 | | | Aubel, Jochem | f | | 2266 | NED | 1.00 | 1 | 0.69 | 15 | 10.35 | |
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 2G | Wijk aan Zee | NED | 2008-01-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2085 | 2092 | 1.00 | 3 | -0.52 | 15 | -7.80 | |
| | Dek, Lennart | | | 2208 | NED | 0.00 | 1 | -0.34 | 15 | -5.10 | | | Schut, Lisa | | | 1971 | NED | 1.00 | 1 | 0.34 | 15 | 5.10 | |  Geerts, Alexander | | | 2077 | NED | 0.00 | 1 | -0.52 | 15 | -7.80 | |
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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