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Individual Calculations August 2016 |
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| Osterwald, Elwin Total change: 14.40 | |   |
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| Amsterdam Chess Tournament 2016 - A | Amsterdam | NED | 2016-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2221 | 2161 | 4.50 | 9 | 0.72 | 20 | 14.40 | |
|  Kouwenhoven, Derk | | | 1967 | NED | 1.00 | 1 | 0.25 | 20 | 5.00 | |  Hachijan, Armen | f | | 2330 | NED | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Brink, Barry | f | | 2309 | NED | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Bosboom, Manuel | m | | 2397 | NED | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Kazarian, Anna-Maja | f | wf | 2276 | NED | 0.50 | 1 | 0.16 | 20 | 3.20 | | | De Roda Husman, Juan | | | 2237 | NED | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Visser, Henk-Jan | | | 2276 | NED | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Van Der Eyk, Dick | | | 2010 | NED | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Marzano, Carlo | | | 2186 | ITA | 0.50 | 1 | 0.03 | 20 | 0.60 | |
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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