Individual Calculations July 2009 |
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Vedrickas, Tautvydas Total change: 8.10 | | |
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2009 TexOhma FIDE Open | Richardson, Texas | USA | 2009-03-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
2079 | 2241 | 2.00 | 3 | -0.01 | 15 | -0.15 | |
| Williams, Mack H | | | 1891 | USA | 1.00 | 1 | 0.11 | 15 | 1.65 | | Wang, Puchen | m | | 2456 | NZL | 0.00 | 1 | -0.23 | 15 | -3.45 | | Chandra, Kevin | | | 1891 | USA | 1.00 | 1 | 0.11 | 15 | 1.65 | | 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) | | Southwest Collegiate Championships | McAllen, Texas | USA | 2009-03-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
2254 | 2241 | 2.50 | 4 | 0.55 | 15 | 8.25 | |
| Flores, Mauricio | m | | 2446 | CHI | 0.00 | 1 | -0.24 | 15 | -3.60 | | Estrada, Nelly | | wc | 2085 | MEX | 1.00 | 1 | 0.29 | 15 | 4.35 | | Sawyer, Bradley | | | 2102 | USA | 1.00 | 1 | 0.31 | 15 | 4.65 | | Cornejo, Max | f | | 2383 | PER | 0.50 | 1 | 0.19 | 15 | 2.85 | | 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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