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Individual Calculations July 2019 |
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| Vriens, Huib Total change: -1.40 | |   |
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| 13th BPB Limburg Open 2019 Group C2 | Maastricht | NED | 2019-06-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1596 | 1693 | 3.00 | 5 | -0.07 | 20 | -1.40 | |
|  Plooijer, Johan | | | 1777 | NED | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Musabayev, Maxim | | | 1329 | BEL | 1.00 | 1 | 0.10 | 20 | 2.00 | |  De Ruyter, Wim | | | 1639 | NED | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Roemhild, Wolfgang | | | 1593 | GER | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Marechal, Georges | | | 1640 | BEL | 0.00 | 1 | -0.57 | 20 | -11.40 | |
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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