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Individual Calculations January 2012 |
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| Santana, Eduardo Rigonatti Total change: -15.90 | |   |
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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 |
| 1958 | 1800 | 0.50 | 5 | -1.06 | 15 | -15.90 | |
|  Saiyn, Zhanat | | | 2193 | KAZ | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Fuentes Parra, Victor Ignacio | | | 1972 | CHI | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Yang, , Ching Wei Austin | | | 1715 | TPE | 0.50 | 1 | -0.12 | 15 | -1.80 | | | Nikolov, Rumen | | | 1916 | BUL | 0.00 | 1 | -0.34 | 15 | -5.10 | | | Istona, Martin | | | 1993 | SVK | 0.00 | 1 | -0.25 | 15 | -3.75 | |
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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