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Individual Calculations May 2010 |
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| Osterwald, Elwin Total change: -3.45 | |   |
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| Klasse 1B Round 7-9 - Dutch Team Competition | Various | NED | 2010-03-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2276 | 2207 | 1.00 | 3 | -0.23 | 15 | -3.45 | |
|  Meijer, Dolf | | | 2223 | NED | 0.50 | 1 | 0.02 | 15 | 0.30 | |  Coene, Igor | | | 2197 | NED | 0.50 | 1 | -0.01 | 15 | -0.15 | | | Wemmers, Xander | m | | 2409 | NED | 0.00 | 1 | -0.24 | 15 | -3.60 | |
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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