Individual Calculations January 2010 |
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Lopez, Jasel Total change: -16.75 | | |
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Aruba Chess Challenge | Oranjestad | ARU | 2009-10-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1968 | 2097 | 0.00 | 1 | -0.67 | 25 | -16.75 | |
| Sanches, Romario | | | 1968 | SUR | 0.00 | 1 | -0.67 | 25 | -16.75 | | 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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