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Individual Calculations September 2023 |
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| Van T Veld, Menno Total change: 26.60 | |   |
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| Nazomervierkampentoernooi Assen 2023 | Assen | NED | 2023-08-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1931 | 1972 | 3.00 | 3 | 1.33 | 20 | 26.60 | |
|  Rookus, Sjoerd | | | 1909 | NED | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Kazarjan, Gachatur | | | 1955 | NED | 1.00 | 1 | 0.48 | 20 | 9.60 | |  Zuiderweg, Edwin | | | 1929 | NED | 1.00 | 1 | 0.44 | 20 | 8.80 | |
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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