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Individual Calculations September 2023 |
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| Wink, Luka Total change: 2.80 | |   |
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| Dutch Open 2023 - Reserve A | Dieren | NED | 2023-07-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1884 | 1931 | 4.00 | 7 | 0.07 | 40 | 2.80 | |
|  Westerhof, Fleur | | | 1793 | NED | 1.00 | 1 | 0.31 | 40 | 12.40 | |  Schoonackers, Jeroen | | | 2058 | NED | 1.00 | 1 | 0.67 | 40 | 26.80 | | | Smit, Manuel | | | 1928 | NED | 0.00 | 1 | -0.50 | 40 | -20.00 | | | Groenewoud, Joel | | | 1815 | NED | 0.00 | 1 | -0.66 | 40 | -26.40 | | | Thijssen, Freek | | | 1709 | NED | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Kalle, Erwin | | | 1977 | NED | 0.00 | 1 | -0.44 | 40 | -17.60 | | | Aravindhan, Achyuth | | | 1909 | NED | 1.00 | 1 | 0.47 | 40 | 18.80 | |
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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