Individual Calculations July 2010 |
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Ruiz Calderon, Sebastian Total change: 10.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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TORNEO INTERNACIONAL IN MEMORIAN "JORGE ARIAS SAMAME" | LIMA | PER | 2009-04-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
1671 | 1785 | 2.00 | 2 | 0.72 | 15 | 10.80 | |
| Sivinta, Jhon | | | 1545 | ECU | 1.00 | 1 | 0.20 | 15 | 3.00 | | Zambrano, Paolo | | | 1797 | ECU | 1.00 | 1 | 0.52 | 15 | 7.80 | | 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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