Individual Calculations July 2011 |
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Traub, Igor Total change: -7.50 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2011 Mechanics Spring Tournament | San Francisco, California | USA | 2011-03-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1816 | 2093 | 2.00 | 3 | -0.50 | 15 | -7.50 | |
| Todortsev, Victor | | | 1799 | USA | 0.00 | 1 | -0.85 | 15 | -12.75 | | Persidsky, Andre | | | 1838 | USA | 1.00 | 1 | 0.19 | 15 | 2.85 | | Anderson, Michael | | | 1811 | USA | 1.00 | 1 | 0.16 | 15 | 2.40 | | 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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