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Individual Calculations September 2022 |
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| Kools, Jasper Total change: 46.00 | |   |
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| Dutch Open 2022 - Reserve A | Dieren | NED | 2022-07-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1957 | 1792 | 5.00 | 9 | 2.43 | 20 | 48.60 | |
|  Poelstra, Ben | | | 1965 | NED | 1.00 | 1 | 0.73 | 20 | 14.60 | |  De Freytas, Paul | | | 1973 | NED | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Knol, Geon | | | 2056 | NED | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Sharshov, Wadim | | | 1949 | NED | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Albayrak, Kerem | | | 1915 | TUR | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Hermeling, Caspar | | | 2013 | NED | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Alssema, Etien | | | 2010 | NED | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Verhoeven, Robin | | | 1966 | NED | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Bruschke, Alexander | | | 1770 | NED | 0.50 | 1 | -0.03 | 20 | -0.60 | |
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) | | | | HZ University of Applied Sciences Chess Tournament 2022 | Vlissingen | NED | 2022-08-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2039 | 1774 | 1.00 | 6 | -0.13 | 20 | -2.60 | |
| | Wilgenhof, Otto | | | 2170 | NED | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Jeanne, Mickael | | | 2145 | FRA | 0.00 | 1 | -0.10 | 20 | -2.00 | | | De Wolf, Johan | | | 2010 | NED | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Gosman, Theo | | | 1997 | NED | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Smeets, Kobe | | | 1994 | NED | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Westerweele, Henrik | | | 1919 | NED | 0.00 | 1 | -0.31 | 20 | -6.20 | |
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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