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Individual Calculations September 2009 |
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| Van De Poel, Taco Total change: -13.00 | |   |
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| Hogeschool Zeeland Chess Tournament 2009 | Vlissingen | NED | 2009-08-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2020 | 2023 | 2.50 | 6 | -0.52 | 25 | -13.00 | |
|  Timmermans, Ivo | | | 2223 | NED | 0.00 | 1 | -0.24 | 25 | -6.00 | |  Lasschuit, Rene | | | 1854 | NED | 0.50 | 1 | -0.22 | 25 | -5.50 | | | De Vos, Nils | | | 2205 | BEL | 0.00 | 1 | -0.26 | 25 | -6.50 | | | Vandersmissen, Hans | | | 1815 | BEL | 1.00 | 1 | 0.23 | 25 | 5.75 | | | Colijn, Stefan | | | 2187 | NED | 0.00 | 1 | -0.28 | 25 | -7.00 | | | Van De Groep, Sjaak | | | 1834 | NED | 1.00 | 1 | 0.25 | 25 | 6.25 | |
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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