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Individual Calculations January 2009 |
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| Martins, Anroildo Total change: 0.00 | |   |
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| 13th Olympiad for Blind and visualy impaired chess players | Crete | GRE | 2008-10-19 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 2127 | 0 | 0.50 | 5 | 0.00 | 1761 | | 0.00 | |
|  Mueller, Oliver | f | | 2292 | GER | 0.00 | 1 | 0.00 | | 0.00 | | | Johansen, Kai -Roger | | | 2069 | NOR | 0.00 | 1 | 0.00 | | 0.00 | | | Eros, Pal | | | 2071 | HUN | 0.00 | 1 | 0.00 | | 0.00 | |  Novak, Ivan | f | | 2264 | SVK | 0.00 | 1 | 0.00 | | 0.00 | | | Fratini, Mauro | | | 1940 | ITA | 0.50 | 1 | 0.00 | | 0.00 | |
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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