Individual Calculations June 2013 |
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Tobin, Sean Total change: -21.90 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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13th Annual Reno - Larry Evans Memorial Open | Reno, Nevada | USA | 2013-03-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
2116 | 2170 | 1.50 | 4 | -0.73 | 30 | -21.90 | |
| De Guzman, Ricardo | m | | 2396 | PHI | 0.00 | 1 | -0.21 | 30 | -6.30 | | Pupols, Viktors | | | 2097 | USA | 1.00 | 1 | 0.40 | 30 | 12.00 | | Lapid Shafriri, Gi | | | 2151 | USA | 0.00 | 1 | -0.53 | 30 | -15.90 | | Acon, Jennifer | | | 1820 | USA | 0.50 | 1 | -0.39 | 30 | -11.70 | | 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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