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Individual Calculations February 2013 |
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| Rivera, Daniel Total change: 4.00 | |   |
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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 |
| 2560 | 2336 | 1.50 | 5 | 0.40 | 10 | 4.00 | |
|  Di Berardino, Diego Rafael | m | | 2495 | BRA | 0.00 | 1 | -0.29 | 10 | -2.90 | |  Ortiz Suarez, Isan Reynaldo | g | | 2595 | CUB | 0.00 | 1 | -0.18 | 10 | -1.80 | | | Di Berardino, Diego Rafael | m | | 2495 | BRA | 0.50 | 1 | 0.21 | 10 | 2.10 | | | Ortiz Suarez, Isan Reynaldo | g | | 2595 | CUB | 0.50 | 1 | 0.32 | 10 | 3.20 | | | Lenderman, Aleksandr | g | | 2619 | USA | 0.50 | 1 | 0.34 | 10 | 3.40 | |
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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