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Individual Calculations January 2012 |
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| Crismann, Alessandro Claudio Total change: -18.60 | |   |
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| World Youth Chess Championship - U 14 Open | Caldas Novas/GO | BRA | 2011-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1962 | 1831 | 1.50 | 6 | -0.62 | 30 | -18.60 | |
|  Wang, Richard | | | 2231 * | CAN | 0.50 | 1 | 0.42 | 30 | 12.60 | |  Brown, Michael William | | | 2193 | USA | 0.00 | 1 | -0.10 | 30 | -3.00 | | | Leon Magallanes, Isaac | | | 2008 | ECU | 0.00 | 1 | -0.27 | 30 | -8.10 | | | Pereira, Ezequias Morais De Lima | | | 1744 | BRA | 0.00 | 1 | -0.62 | 30 | -18.60 | | | Saavalainen, Ellis | | | 1490 | FIN | 1.00 | 1 | 0.12 | 30 | 3.60 | | | Markoja, Boris | | | 2108 | SLO | 0.00 | 1 | -0.17 | 30 | -5.10 | | | * 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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