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Individual Calculations November 2023 |
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| Niemeijer, Leon Total change: 57.60 | |   |
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| Hoogeveen Schaaktoernooi 2023 - Amateur 1 | Hoogeveen | NED | 2023-10-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1754 | 1823 | 6.00 | 8 | 1.44 | 40 | 57.60 | |
|  Etienne, Ghilon | | | 1494 | NED | 0.50 | 1 | -0.38 | 40 | -15.20 | |  Witkamp, Theo | | | 1664 | NED | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Avis, Fred | | | 1787 | NED | 1.00 | 1 | 0.45 | 40 | 18.00 | | | Ten Ham, John | | | 1850 | NED | 0.50 | 1 | 0.04 | 40 | 1.60 | | | Helmond, Frans | | | 1930 | NED | 1.00 | 1 | 0.65 | 40 | 26.00 | | | Lootsma, Jan | | | 1969 | NED | 1.00 | 1 | 0.70 | 40 | 28.00 | | | Zuiderweg, Edwin | | | 1899 | NED | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Bosveld, Mattias | | | 1442 | NED | 1.00 | 1 | 0.09 | 40 | 3.60 | |
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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