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Individual Calculations September 2019 |
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| Knol, Geon Total change: 3.20 | |   |
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| Dutch Open 2019 - reserve A | Dieren | NED | 2019-07-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1973 | 2085 | 6.00 | 9 | 0.16 | 20 | 3.20 | |
|  Bloem, Mark | | | 1893 | NED | 1.00 | 1 | 0.25 | 20 | 5.00 | |  Oord, Raymon | | | 1953 | NED | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Belle, Erika | | wm | 1856 | NED | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Frans, Richard | | | 2017 | NED | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Noordkamp, Wouter | | | 2011 | NED | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Boons, Bert | | | 2021 | BEL | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Huysman, Arie | | | 2012 | NED | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Noordenbos, Daan | | | 2042 | NED | 0.50 | 1 | -0.06 | 20 | -1.20 | | | Wouters, Casper | | | 1948 | NED | 0.00 | 1 | -0.68 | 20 | -13.60 | |
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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