Individual Calculations November 2009 |
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Valdizon, Armando Total change: -11.55 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2009 RA Fall Open Section A | Ottawa, Ontario | CAN | 2009-09-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
2221 | 2148 | 0.50 | 3 | -0.77 | 15 | -11.55 | |
| Sambuev, Bator | g | | 2463 | RUS | 0.00 | 1 | -0.14 | 15 | -2.10 | | Dunn, David | | | 2098 | CAN | 0.50 | 1 | -0.07 | 15 | -1.05 | | Doubleday, William | | | 2102 | CAN | 0.00 | 1 | -0.56 | 15 | -8.40 | | 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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