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Individual Calculations November 2023 |
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| Winkel, Ruud Total change: 3.00 | |   |
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| Hoogeveen Schaaktoernooi 2023 - Amateur 1 | Hoogeveen | NED | 2023-10-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1827 | 1662 | 2.50 | 8 | 0.15 | 20 | 3.00 | |
|  Helmond, Frans | | | 1930 | NED | 0.50 | 1 | 0.33 | 20 | 6.60 | |  Ten Ham, John | | | 1850 | NED | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Reinders, Joan | | | 1825 | NED | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Van Velzen, Martin | | | 1937 | NED | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Burer, Humphrey | | | 1817 | NED | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Van Der Meer, Henk | | | 1742 | NED | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Poelstra, Ben | | | 1940 | NED | 0.00 | 1 | -0.17 | 20 | -3.40 | | | De Wit, Evan | | | 1577 | NED | 0.00 | 1 | -0.62 | 20 | -12.40 | |
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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