Rapid:
Individual Calculations December 2012 |
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Ziarecki, Sandro Augusto Total change: -11.60 | | |
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IX Copa Jaime Sunye | Pirai do Sul/PR | BRA | 2012-10-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1901 | 2148 | 1.00 | 2 | -0.58 | 20 | -11.60 | |
| Barbosa, Jefferson Lucas Munhoz | | | 1788 | BRA | 0.00 | 1 | -0.90 | 20 | -18.00 | | Cella, Glaucio Dalla Cortt | | | 2013 | BRA | 1.00 | 1 | 0.32 | 20 | 6.40 | | 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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