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Individual Calculations September 2023 |
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| Boulahfa, Hicham Total change: 4.80 | |   |
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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 |
| 1874 | 2001 | 6.00 | 9 | 0.24 | 20 | 4.80 | |
|  Wagenvoorde, Frits | | | 1610 | NED | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Rodriguez Fontecha, Marcos | f | | 2309 | ESP | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Merz, Leander | | | 1661 | GER | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Provoost, Simon | | | 2198 | NED | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Kompaan, Rick | | | 1771 | NED | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Huijzer, Jacques | | | 1767 | NED | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Van De Breevaart, Rick | | | 1779 | NED | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Goverde, Gijs | | | 1644 | NED | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Vandevenne, Sander | | | 2125 | BEL | 1.00 | 1 | 0.67 | 20 | 13.40 | |
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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