Individual Calculations April 2017 |
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Caufriez, Olivier Total change: -8.00 | | |
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Brussels Winter Fide Open 2017 | Brussels | BEL | 2017-01-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1793 | 1904 | 4.00 | 8 | -1.05 | 20 | -21.00 | |
| Mattheys, Eddy | | | 1812 | BEL | 0.00 | 1 | -0.63 | 20 | -12.60 | | Lhoir, Thierry | | | 1672 | BEL | 1.00 | 1 | 0.21 | 20 | 4.20 | | Lombart, Philippe | | | 1888 | BEL | 0.00 | 1 | -0.52 | 20 | -10.40 | | Simon, Fernand | | | 1504 * | BEL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Tannemaat, Stephane | | | 1965 | BEL | 0.50 | 1 | 0.08 | 20 | 1.60 | | Burnay, Gerard | | | 1723 | BEL | 1.00 | 1 | 0.26 | 20 | 5.20 | | Dohogne, Yves | | | 1736 | BEL | 0.50 | 1 | -0.22 | 20 | -4.40 | | Venet, David | | | 2044 | BEL | 0.00 | 1 | -0.31 | 20 | -6.20 | | * 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) | | Belgian Interclubs 2016-2017 Round 10 | Various places | BEL | 2017-03-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
2019 | 1910 | 1.00 | 1 | 0.65 | 20 | 13.00 | |
| Draidi, Ahmed | | | 2019 | BEL | 1.00 | 1 | 0.65 | 20 | 13.00 | | 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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