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Individual Calculations August 2022 |
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| Klaren, Duncan Total change: 65.20 | |   |
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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 |
| 2126 | 1941 | 3.50 | 7 | 1.63 | 40 | 65.20 | |
|  Pronk, Sven | | | 2105 | NED | 0.00 | 1 | -0.28 | 40 | -11.20 | |  De Ruiter, Tom | | | 2007 | NED | 1.00 | 1 | 0.59 | 40 | 23.60 | | | Schagen, Walt | | | 2107 | NED | 0.50 | 1 | 0.22 | 40 | 8.80 | | | Honkoop, Gilian | | | 2205 | NED | 1.00 | 1 | 0.82 | 40 | 32.80 | | | De Groote, Ewoud | | | 2245 | NED | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Zhu, Chenwu | | | 2010 | NED | 1.00 | 1 | 0.60 | 40 | 24.00 | | | De Jong, Tom | f | | 2203 | NED | 0.00 | 1 | -0.18 | 40 | -7.20 | |
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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