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Individual Calculations November 2009 |
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| Ellenbroek, Ton Total change: -20.55 | |   |
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| Unive Open | Hoogeveen | NED | 2009-10-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2175 | 2078 | 0.50 | 5 | -1.37 | 15 | -20.55 | |
|  Grooten, Herman | m | | 2328 | NED | 0.00 | 1 | -0.19 | 15 | -2.85 | |  Haast, Anne | | | 2215 | NED | 0.50 | 1 | 0.18 | 15 | 2.70 | | | Jellema, Yme Jan | | | 2177 | NED | 0.00 | 1 | -0.36 | 15 | -5.40 | | | Stavast, Dick | | | 1998 | NED | 0.00 | 1 | -0.61 | 15 | -9.15 | | | Potze, Rudolf | | | 2156 | NED | 0.00 | 1 | -0.39 | 15 | -5.85 | |
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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