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Individual Calculations February 2024 |
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| Bolhuis, Ridens Total change: -25.00 | |   |
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| Tata Steel Chess 204 - Nine-round event | Wijk aan Zee | NED | 2024-01-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1964 | 1861 | 2.00 | 9 | -1.25 | 20 | -25.00 | |
|  Boontje, Willem | | | 1871 | NED | 1.00 | 1 | 0.51 | 20 | 10.20 | |  Smit, Frans | | | 2011 | NED | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Spitz, Patrick | | | 1961 | FRA | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Beukema, Constantijn | | | 1951 | BEL | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Vanmuylder, Dany | | | 1938 | BEL | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Oranje, Richard | | | 2006 | NED | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Klein, Cees | | | 1955 | NED | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Otten, Colleen | | | 1988 | NED | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Ten Dam, Bram | | | 1993 | NED | 1.00 | 1 | 0.68 | 20 | 13.60 | |
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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