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Individual Calculations July 2022 |
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| Jacobsen, Raymond Total change: 81.00 | |   |
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| 14th BPB Limburg Open 2022 Group C1 | Maastricht | NED | 2022-06-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1652 | 1436 | 2.50 | 5 | 1.36 | 40 | 54.40 | |
|  Alvares, Eric | | | 1732 | NED | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Renkens, Stef | | | 1598 | BEL | 0.00 | 1 | -0.29 | 40 | -11.60 | |  Weijgertze, Peter | | | 1663 | NED | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Titgemeyer, Eva Maria | | | 1656 | GER | 0.50 | 1 | 0.28 | 40 | 11.20 | | | Konijn, Piet | | | 1611 | NED | 1.00 | 1 | 0.73 | 40 | 29.20 | |
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) | | | NOTE: K factor changed | | HSG Open 2022 groep B | Hilversum | NED | 2022-06-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1753 | 1436 | 2.00 | 5 | 1.33 | 20 | 26.60 | |
| | Nijdam, Brian | | | 1812 | NED | 0.50 | 1 | 0.41 | 20 | 8.20 | | | Kurt, Sascha | | | 1704 | NED | 1.00 | 1 | 0.83 | 20 | 16.60 | | | Knol, Daniel | | | 1729 | NED | 0.50 | 1 | 0.35 | 20 | 7.00 | | | Wijono, Santoso | | | 1789 | NED | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Norden, Marc | | | 1731 | NED | 0.00 | 1 | -0.15 | 20 | -3.00 | |
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) | | |
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