Individual Calculations November 2009 |
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Boulahfa, Hicham Total change: 24.60 | | |
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Open Brasschaat | Brasschaat | BEL | 2009-08-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
2090 | 2022 | 5.00 | 8 | 1.64 | 15 | 24.60 | |
| Van Goethem, Jozef | | | 1813 | BEL | 1.00 | 1 | 0.23 | 15 | 3.45 | | Cools, Gorik | f | | 2265 | BEL | 1.00 | 1 | 0.80 | 15 | 12.00 | | Both, Erik | | | 2234 | NED | 0.00 | 1 | -0.23 | 15 | -3.45 | | Kooyman, Marcel | | | 1885 | BEL | 0.50 | 1 | -0.18 | 15 | -2.70 | | Roos, David | | | 1789 | BEL | 1.00 | 1 | 0.21 | 15 | 3.15 | | Kool, Gerard | | | 2134 | NED | 1.00 | 1 | 0.65 | 15 | 9.75 | | Hetey, Lazlo | m | | 2352 | GER | 0.00 | 1 | -0.12 | 15 | -1.80 | | Penson, Thierry | | | 2245 | BEL | 0.50 | 1 | 0.28 | 15 | 4.20 | | 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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