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Individual Calculations July 2009 |
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| Broek, Thomas Total change: -9.75 | |   |
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| 1A - r 6-9 - Dutch Team Competition | Various | NED | 2008-09-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2203 | 2229 | 1.50 | 4 | -0.65 | 15 | -9.75 | |
|  Heemskerk, Wim | f | | 2232 | NED | 0.00 | 1 | -0.50 | 15 | -7.50 | |  Aubel, Jochem | f | | 2238 | NED | 0.50 | 1 | 0.01 | 15 | 0.15 | | | Struik, Tjapko | | | 2203 | NED | 0.50 | 1 | -0.04 | 15 | -0.60 | | | Pex, Cyriel | | | 2139 | NED | 0.50 | 1 | -0.12 | 15 | -1.80 | |
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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