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Individual Calculations May 2015 |
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| Wilson, F Leon Total change: -48.40 | |   |
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| 2015 World Amateur Chess Championships - Open | Porto Carras - Halkidiki | GRE | 2015-04-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1609 | 1554 | 1.00 | 8 | -2.42 | 20 | -48.40 | |
|  Nikoleris, Evangelos | | | 1915 | GRE | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Jassem, Philippe | | | 1819 | BEL | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Boer, Jan | | | 1748 | NED | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Frederiksen, Jens | | | 1748 | DEN | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Iatros, Aristidis | | | 1635 | GRE | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Kilakos, Dimitrios | | | 1352 | GRE | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Nezosi, Constantin | | | 1154 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sandor, Levente | | | 1502 | ROU | 0.00 | 1 | -0.57 | 20 | -11.40 | | | * 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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