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Individual Calculations July 2022 |
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| Hummel, Joop Total change: -5.80 | |   |
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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 |
| 1877 | 1977 | 3.00 | 6 | -0.83 | 20 | -16.60 | |
|  Bondarchuk, Vadim | | | 1907 | GER | 0.50 | 1 | -0.10 | 20 | -2.00 | |  Luimes, Arent | | | 1906 | NED | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Gijbels, Rudi | | | 1866 | BEL | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Ramaekers, Philippe | | | 1880 | NED | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Bettman, Jan | | | 1839 | NED | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Van Dijk, Erik | | | 1862 | NED | 1.00 | 1 | 0.34 | 20 | 6.80 | |
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 |
| 2137 | 1977 | 2.00 | 5 | 0.54 | 20 | 10.80 | |
| | Lanchava, Tea | m | wg | 2231 | NED | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Hulsof, Peter | | | 2141 | NED | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Boogaard, Sander | | | 2122 | NED | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Slagboom, Leandro | | | 2098 | NED | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Ercan, Selman | | | 2094 | NED | 0.50 | 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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