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Individual Calculations September 2021 |
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| Becx, Cesar Total change: -1.60 | |   |
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| 36ste Open van Geraardsbergen 2021 | Geraardsbergen | BEL | 2021-08-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1964 | 2157 | 6.50 | 9 | -0.08 | 20 | -1.60 | |
|  Goudriaan, Rafael | | | 1757 * | NED | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Auwens, Michel | | | 1848 | NED | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Rogge, Parcival | | | 1964 | BEL | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Dreelinck, Adriaan | | | 1863 | BEL | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Elgersma, Onno | f | | 2292 | NED | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Akulov, Lev | | | 1927 | BEL | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Kanis, Sierk | | | 2027 | NED | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Legemaat, Gerrit | | | 1934 | NED | 1.00 | 1 | 0.22 | 20 | 4.40 | | | De Block, Fabio | | | 2060 | BEL | 1.00 | 1 | 0.37 | 20 | 7.40 | | | * 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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