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Individual Calculations July 2019 |
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| Koster, Paul Total change: 6.80 | |   |
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| 13th BPB Limburg Open 2019 Group B | Maastricht | NED | 2019-06-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1865 | 1757 | 2.50 | 6 | 0.34 | 20 | 6.80 | |
|  Van Der Knaap, Jan | | | 1848 | NED | 0.50 | 1 | 0.12 | 20 | 2.40 | |  Wlogalski, Olivier | | | 1813 | BEL | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Klein, Gernot Dr. | | | 1827 | GER | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Warnaar, Alisha | | | 1924 | NED | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Boghossian, Wahe | | | 1740 | NED | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Cebula, Jerzy | | | 2038 | NED | 0.00 | 1 | -0.16 | 20 | -3.20 | |
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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