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Individual Calculations February 2013 |
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| Di Berardino, Diego Rafael Total change: 3.80 | |   |
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| 9TH PAN AMERICAN TEAM CHESS CHAMPIONSHIP | Campinas/SP | BRA | 2013-01-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2471 | 2495 | 2.50 | 4 | 0.38 | 10 | 3.80 | |
|  Rivera, Daniel | m | | 2336 | URU | 1.00 | 1 | 0.29 | 10 | 2.90 | | | Shankland, Samuel L | g | | 2595 | USA | 0.00 | 1 | -0.36 | 10 | -3.60 | |  Rivera, Daniel | m | | 2336 | URU | 0.50 | 1 | -0.21 | 10 | -2.10 | | | Robson, Ray | g | | 2616 | USA | 1.00 | 1 | 0.66 | 10 | 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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