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Individual Calculations September 2021 |
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| Verlinden, Robijn Total change: -10.20 | |   |
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| 36ste Open van Geraardsbergen 2021 | Geraardsbergen | BEL | 2021-08-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1864 | 2001 | 5.50 | 9 | -0.51 | 20 | -10.20 | |
|  Roose, Bernard | | | 1601 * | BEL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Peeters, Alex | | | 1780 | BEL | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Van Der Stricht, Geert | m | | 2380 | BEL | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Shadrin, Mitia | | | 1698 | NED | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Dekker, Jasper | | | 1813 | NED | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Norden, Marc | | | 1743 | NED | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Elgersma, Simon | c | | 2158 | NED | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Boumrar, Ayrad | | | 1789 | FRA | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Busschots, Johan | | | 1813 | BEL | 1.00 | 1 | 0.26 | 20 | 5.20 | | | * 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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