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Individual Calculations September 2023 |
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| Boittin, Pascal Total change: 20.20 | |   |
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| HZ University of Applied Sciences Chess Tournament 2023 | Vlissingen | NED | 2023-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1954 | 1686 | 2.50 | 8 | 1.01 | 20 | 20.20 | |
|  Hu, Yu A. | | | 2108 | CHN | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Fleerackers, Willy | | | 1983 | BEL | 1.00 | 1 | 0.85 | 20 | 17.00 | |  Loef, Dirk | c | | 2082 | GER | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Van De Braak, Joey | | | 1899 | NED | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Snijders, Frans | | | 1873 | NED | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Morssink, Pieter Jan | | | 1909 | NED | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Van Der Pluijm, Dik | | | 1885 | NED | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Hazenberg, Frans | | | 1891 | NED | 0.00 | 1 | -0.24 | 20 | -4.80 | |
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) | | |
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