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Individual Calculations May 2010 |
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| Bottema, Martin Total change: -11.10 | |   |
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| Klasse 2B Round 7-9 - Dutch Team Competition | Various | NED | 2010-03-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2154 | 2091 | 0.50 | 3 | -0.74 | 15 | -11.10 | |
|  Abcouwer, Jan-Bart | | | 2207 | NED | 0.50 | 1 | 0.16 | 15 | 2.40 | |  Gevers, Ernst | | | 2087 | NED | 0.00 | 1 | -0.51 | 15 | -7.65 | | | Merbis, Max | | | 2168 | 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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