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Individual Calculations September 2017 |
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| Coenen, Eduard Total change: 15.80 | |   |
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| Hogeschool Zeeland Chess Tournament 2017 | Vlissingen | NED | 2017-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2085 | 2120 | 5.50 | 9 | 0.79 | 20 | 15.80 | |
|  Norden, Marc | | | 1720 * | NED | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Czebe, Attila | g | | 2465 | HUN | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Roelen, Bas | | | 1798 | NED | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Peek, Marcel | m | | 2293 | NED | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Hummel, Erik-Jan | f | | 2264 | NED | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Koedijk, Klaas Jan | | | 1720 * | NED | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Duson, Robin | | | 1943 | NED | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Raahul, V S | | | 2224 | IND | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Vereggen, Lars | f | | 2336 | NED | 0.00 | 1 | -0.22 | 20 | -4.40 | | | * 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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