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Individual Calculations August 2023 |
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| Van Der Hoeven, Gerben Total change: 45.60 | |   |
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| Amsterdam Science Park Chess Tournament 2023 - Group A | Amsterdam | NED | 2023-07-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2133 | 1977 | 5.00 | 9 | 2.28 | 20 | 45.60 | |
|  De Jong, Tom | f | | 2176 | NED | 0.00 | 1 | -0.24 | 20 | -4.80 | |  Van Egmond, Rogier | | | 2108 | NED | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Schilstra, Laurens | | | 2100 | NED | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Kleeman, David | | | 2056 | NED | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Van Delft, Merijn | m | | 2369 | NED | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Vroombout, Enrico | | | 2117 | NED | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Schipper, Paul | | | 2042 | NED | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Duchene, Rene | | | 2128 | NED | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Overeem, Marc | f | | 2097 | NED | 0.50 | 1 | 0.16 | 20 | 3.20 | |
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) | | |
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