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Individual Calculations February 2024 |
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| Van Gelder, Arnold Total change: -56.00 | |   |
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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 |
| 1603 | 1600 | 3.00 | 9 | -1.40 | 40 | -56.00 | |
|  Witkamp, Theo | | | 1669 | NED | 0.50 | 1 | 0.10 | 40 | 4.00 | |  Mittal, Aashray | | | 1292 | NED | 0.00 | 1 | -0.86 | 40 | -34.40 | | | De Lange, Rik | | | 1683 | NED | 0.50 | 1 | 0.11 | 40 | 4.40 | | | Faverey, Eddy | | | 1650 | NED | 0.00 | 1 | -0.43 | 40 | -17.20 | | | Oudejans, Martin | | | 1659 | NED | 0.50 | 1 | 0.08 | 40 | 3.20 | | | Rooijakkers, Gert | | | 1689 | NED | 0.00 | 1 | -0.38 | 40 | -15.20 | | | Lindeboom, Fokke | | | 1638 | NED | 0.00 | 1 | -0.45 | 40 | -18.00 | | | Buschman, Marten | | | 1551 | NED | 1.00 | 1 | 0.43 | 40 | 17.20 | | | Poldermans, Daan | | | 1600 | NED | 0.50 | 1 | 0.00 | 40 | 0.00 | |
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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