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Individual Calculations November 2021 |
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| Van Mulken, Nanning Total change: 1.60 | |   |
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| Hoogeveen Schaaktoernooi 2021 amateur | Hoogeveen | NED | 2021-10-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1660 | 1600 | 3.00 | 7 | 0.08 | 20 | 1.60 | |
|  Van Der Graaf, Jaap | | | 1744 | NED | 1.00 | 1 | 0.69 | 20 | 13.80 | |  Wolters, Vincent | | | 1858 | NED | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Maris, Evi | | | 1295 | NED | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Westermann, Tony | | | 1577 | NED | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Van Popta, Hette | | | 1762 | NED | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Janmaat, Bert | | | 1725 | NED | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Koonings, Hans | | | 1656 | NED | 0.00 | 1 | -0.42 | 20 | -8.40 | |
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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