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Individual Calculations August 2022 |
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| Sterrenburg, Kees Total change: 28.60 | |   |
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| Amsterdam Science Park Chess Tournament 2022 - Group A | Amsterdam | NED | 2022-07-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2052 | 1893 | 3.50 | 7 | 1.43 | 20 | 28.60 | |
|  Manuel, Peter | | | 2037 | NED | 1.00 | 1 | 0.69 | 20 | 13.80 | |  Duchene, Rene | | | 2137 | NED | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Spit, Vincent | | | 2099 | NED | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Boulahfa, Hicham | | | 2090 | NED | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Theulings, Paul-Peter | c | | 2056 | NED | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Golbach, Floris | | | 2012 | NED | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Van Der Eyk, Dick | | | 1932 | NED | 1.00 | 1 | 0.55 | 20 | 11.00 | |
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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