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Individual Calculations September 2022 |
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| Manukonda, Arun Total change: 33.80 | |   |
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| Dutch Open Championship 2022 | Dieren | NED | 2022-07-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2224 | 2022 | 4.50 | 9 | 2.21 | 20 | 44.20 | |
|  Vos, Tjark | | | 2224 | AHO | 1.00 | 1 | 0.76 | 20 | 15.20 | |  Gilmanov, Mansur | m | | 2377 | FID | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Stillger, Bernhard | f | | 2245 | GER | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Zwirs, Jasper | | | 2105 | NED | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Ypma, Peter | f | | 2346 | NED | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Pijkeren, Jan | | | 2196 | NED | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Op Den Dries, Johan | | | 2104 | NED | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Elgersma, Onno | f | | 2316 | NED | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Bus, Tom | | | 2102 | NED | 0.50 | 1 | 0.11 | 20 | 2.20 | |
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) | | | | HZ University of Applied Sciences Chess Tournament 2022 | Vlissingen | NED | 2022-08-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1961 | 2032 | 3.50 | 7 | -0.52 | 20 | -10.40 | |
| | Prent, Tom | | | 1632 * | NED | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Groen, Jari | | | 1800 | NED | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Bezemer, Arno | f | | 2278 | NED | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Molenaar, Toine | | | 1823 | NED | 1.00 | 1 | 0.23 | 20 | 4.60 | | | De Feijter, David | | | 1758 | NED | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Honkoop, Gilian | | | 2184 | NED | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Lammens, Tim | f | | 2255 | NED | 0.00 | 1 | -0.22 | 20 | -4.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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