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Individual Calculations January 2010 |
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| Van Der Elburg, Freddie Total change: -4.65 | |   |
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| Klasse 2A Round 2-4 - Dutch Team Competition | Various | NED | 2009-10-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2142 | 2223 | 1.50 | 3 | -0.31 | 15 | -4.65 | |
|  Van Hamond, Fons | | | 2089 | NED | 0.00 | 1 | -0.68 | 15 | -10.20 | | | Hopster, Ruud | | | 2017 | NED | 1.00 | 1 | 0.24 | 15 | 3.60 | |  Bohm, Hans | m | | 2321 | NED | 0.50 | 1 | 0.13 | 15 | 1.95 | |
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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