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Individual Calculations January 2009 |
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| Galje, Hans Total change: -9.90 | |   |
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| 2A - r 1-3 - Dutch Team Competition | Various | NED | 2008-09-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2108 | 2120 | 1.50 | 2 | 0.47 | 15 | 7.05 | |
|  Bosma, Jaap | | | 2048 | NED | 0.50 | 1 | -0.10 | 15 | -1.50 | | | Rietveld, Renze | | | 2168 | NED | 1.00 | 1 | 0.57 | 15 | 8.55 | |
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) | | | | Essent Open | Hoogeveen | NED | 2008-10-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2198 | 2121 | 2.50 | 9 | -1.13 | 15 | -16.95 | |
|  Diamant, Andre | m | | 2412 | BRA | 0.00 | 1 | -0.15 | 15 | -2.25 | | | Wempe, Joost | | | 2291 | NED | 0.00 | 1 | -0.28 | 15 | -4.20 | | | De Jong, Migchiel | f | | 2349 | NED | 0.00 | 1 | -0.21 | 15 | -3.15 | | | Ducarmon, Quinten | | | 2083 | NED | 0.00 | 1 | -0.55 | 15 | -8.25 | | | Van Der Velde, Wytse | | | 1978 | NED | 0.00 | 1 | -0.69 | 15 | -10.35 | | | Potze, Rudolf | | | 2105 | NED | 0.50 | 1 | -0.02 | 15 | -0.30 | | | Van Der Leest, Bert | | | 2146 | NED | 1.00 | 1 | 0.53 | 15 | 7.95 | | | Hoffman, Ron | | | 2165 | NED | 1.00 | 1 | 0.56 | 15 | 8.40 | | | Hovenga, Alje | | | 2253 | NED | 0.00 | 1 | -0.32 | 15 | -4.80 | |
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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