Individual Calculations March 2010 |
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Villarreal, Brian Total change: 3.75 | | |
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MCA FIDE Futurity IX | Chicago, Illinois | USA | 2009-12-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
2103 | 1818 | 0.50 | 2 | 0.15 | 25 | 3.75 | |
| Brock, William H | | | 2015 | USA | 0.50 | 1 | 0.25 | 25 | 6.25 | | Rosen, Eric S | | | 2191 | USA | 0.00 | 1 | -0.10 | 25 | -2.50 | | 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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