Individual Calculations September 2017 |
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Boulahfa, Hicham Total change: -9.60 | | |
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Hogeschool Zeeland Chess Tournament 2017 | Vlissingen | NED | 2017-08-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1944 | 2084 | 5.50 | 9 | -0.48 | 20 | -9.60 | |
| Van Kuijk, Andre | | | 1684 * | NED | 1.00 | 1 | 0.08 | 20 | 1.60 | | Breukelman, Jan | f | | 2395 | NED | 0.50 | 1 | 0.36 | 20 | 7.20 | | Vaishali, R | | wm | 2327 | IND | 0.00 | 1 | -0.20 | 20 | -4.00 | | De Kleuver, Jonathan | | | 1863 | NED | 0.50 | 1 | -0.28 | 20 | -5.60 | | Cuypers, Dries | | | 1847 | BEL | 0.50 | 1 | -0.30 | 20 | -6.00 | | Huijzer, Jacques | | | 1916 | NED | 0.50 | 1 | -0.22 | 20 | -4.40 | | Tibke, Jonas | | | 1908 | GER | 0.50 | 1 | -0.23 | 20 | -4.60 | | Van De Poel, Taco | | | 1876 | NED | 1.00 | 1 | 0.23 | 20 | 4.60 | | Vermeulen, Dewi | | | 1684 * | NED | 1.00 | 1 | 0.08 | 20 | 1.60 | | * 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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