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Individual Calculations August 2014 |
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| Velde, Jan Total change: 6.40 | |   |
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| Science Park Chess Tournament 2014 - groep B | Amsterdam | NED | 2014-07-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1968 | 1846 | 2.50 | 7 | 0.16 | 40 | 6.40 | |
|  Becic, Zijad | | | 1975 | NED | 1.00 | 1 | 0.67 | 40 | 26.80 | |  Dambrink, Wouter | | | 1993 | NED | 1.00 | 1 | 0.70 | 40 | 28.00 | | | Sterrenburg, Kees | | | 1976 | NED | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Vintioen, Ben | | | 1955 | BEL | 0.00 | 1 | -0.35 | 40 | -14.00 | | | Koelmans, Jan Willem | | | 1941 | NED | 0.50 | 1 | 0.13 | 40 | 5.20 | | | Corneth, Erik | | | 1974 | NED | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Geertsema, Piet | | | 1963 | NED | 0.00 | 1 | -0.34 | 40 | -13.60 | |
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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