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Individual Calculations August 2017 |
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| Hoffman, Ron Total change: -31.40 | |   |
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| 7th Amsterdam Science Park - A | Amsterdam | NED | 2017-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2069 | 2074 | 2.00 | 7 | -1.57 | 20 | -31.40 | |
|  Beeke, Bob | f | | 2282 | NED | 0.00 | 1 | -0.23 | 20 | -4.60 | |  Bekedam, Tyro | | | 2150 | NED | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Cornelisse, Ticho | | | 2000 | NED | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Markus, John Raymond | | | 2090 | NED | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Nunbhakdi, Tawin Matthew | | | 2004 | THA | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Duson, Robin | | | 1945 | NED | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Van Der Eyk, Dick | | | 2010 | NED | 0.50 | 1 | -0.09 | 20 | -1.80 | |
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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