Individual Calculations July 2022 |
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Welling, Sophie Total change: -2.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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14th BPB Limburg Open 2022 Group B | Maastricht | NED | 2022-06-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1874 | 1747 | 1.50 | 5 | -0.14 | 20 | -2.80 | |
| Ramaekers, Philippe | | | 1880 | NED | 0.50 | 1 | 0.18 | 20 | 3.60 | | Dekker, Jasper | | | 1860 | NED | 0.50 | 1 | 0.15 | 20 | 3.00 | | Roefe, Detlef | | | 1878 | GER | 0.00 | 1 | -0.32 | 20 | -6.40 | | Van De Kamp, Rob | | | 1874 | NED | 0.50 | 1 | 0.17 | 20 | 3.40 | | Alonso, Jose Antonio | | | 1878 | GER | 0.00 | 1 | -0.32 | 20 | -6.40 | | 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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