Individual Calculations November 2009 |
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Safin, Artur Total change: 2.50 | | |
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75th Annual Southwest Open | Fort Worth, Texas | USA | 2009-09-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
2169 | 2112 | 1.00 | 2 | 0.10 | 25 | 2.50 | |
| Ludwig, Daniel | m | | 2461 | USA | 0.00 | 1 | -0.11 | 25 | -2.75 | | Young, Steven | | | 1877 | USA | 1.00 | 1 | 0.21 | 25 | 5.25 | | 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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