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Individual Calculations July 2017 |
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| Haarsma, Rob Total change: 26.40 | |   |
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| BPB Limburg Open 2017 - Groep C | Maastricht | NED | 2017-06-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1604 | 1574 | 2.50 | 4 | 0.66 | 40 | 26.40 | |
|  Veelenturf, Wim | | | 1683 | NED | 0.00 | 1 | -0.35 | 40 | -14.00 | |  Harder, Cindy | | | 1423 | NED | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Van Setten, Alexander | | | 1773 | NED | 0.50 | 1 | 0.26 | 40 | 10.40 | | | Sturm, Johanna | | | 1538 | GER | 1.00 | 1 | 0.45 | 40 | 18.00 | |
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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