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Individual Calculations May 2012 |
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| Hayuchi, Viktor Total change: 14.40 | |   |
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| WORLD AMATEUR CHESS CHAMPIONSHIP 2012 | Porto Carras - Halkidiki | GRE | 2012-04-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1930 | 1740 | 2.00 | 6 | 0.48 | 30 | 14.40 | |
|  Tqavadze, Giorgi | | | 1996 | GEO | 0.00 | 1 | -0.19 | 30 | -5.70 | | | Corrales, Isis Johanna | | | 1929 | COL | 1.00 | 1 | 0.75 | 30 | 22.50 | |  Benavides Moncayo, Olga | | | 1903 | COL | 0.50 | 1 | 0.22 | 30 | 6.60 | | | Suuronen, Petri | | | 1886 | FIN | 0.50 | 1 | 0.20 | 30 | 6.00 | | | Vazouras, Theodoros | | | 1905 | GRE | 0.00 | 1 | -0.28 | 30 | -8.40 | | | Skytte, Torill | | | 1963 | NOR | 0.00 | 1 | -0.22 | 30 | -6.60 | |
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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