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Individual Calculations July 2022 |
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| Van Foreest, Machteld Total change: 4.40 | |   |
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| 14th BPB Limburg Open 2022 Group A | Maastricht | NED | 2022-06-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2121 | 2295 | 5.00 | 7 | -0.07 | 40 | -2.80 | |
|  Kucharska, Honorata | | wf | 2181 | POL | 0.00 | 1 | -0.66 | 40 | -26.40 | |  Tiggelman, Rene | f | | 2154 | NED | 0.50 | 1 | -0.19 | 40 | -7.60 | | | Verboven, Wout | | | 2008 | BEL | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Thakoerdien, Jerrel | | | 2158 | NED | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Keetman, Maaike | | wf | 2144 | NED | 0.50 | 1 | -0.20 | 40 | -8.00 | | | Roorda, Thijs | | | 2104 | NED | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Slagboom, Leandro | | | 2098 | NED | 1.00 | 1 | 0.25 | 40 | 10.00 | |
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) | | | | HSG Open 2022 groep A | Hilversum | NED | 2022-06-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2116 | 2295 | 4.50 | 6 | 0.18 | 40 | 7.20 | |
| | Galje, Hans | | | 2009 | NED | 0.50 | 1 | -0.34 | 40 | -13.60 | | | Kumar, Prajit Sai | | | 1975 | NED | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Boekelman, Jan | | | 2116 | NED | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Becx, Cesar | f | | 2139 | NED | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Harff, Marcel | f | | 2329 | GER | 0.00 | 1 | -0.45 | 40 | -18.00 | | | De Winter, Arthur | | | 2126 | NED | 1.00 | 1 | 0.28 | 40 | 11.20 | |
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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