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Individual Calculations January 2015 |
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| Zagema, Jan Sybren Total change: -3.60 | |   |
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| Dutch Team Competition 2014-2015 - 3A - round 4 | Various | NED | 2014-12-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2278 | 1897 | 0.00 | 1 | -0.09 | 40 | -3.60 | |
|  Hummel, Erik-Jan | f | | 2278 | NED | 0.00 | 1 | -0.09 | 40 | -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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