Individual Calculations January 2009 |
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Lin, Dachey Total change: 17.25 | | |
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TexOhma FIDE Open | Richardson, Texas | USA | 2008-09-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1839 | 1763 | 1.50 | 2 | 0.63 | 25 | 15.75 | |
| Chiang, Sarah | | wc | 1564 | USA | 1.00 | 1 | 0.24 | 25 | 6.00 | | Bantic, Mihail | | | 2113 | SRB | 0.50 | 1 | 0.39 | 25 | 9.75 | | 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) | | Dallas Open | Richardson, Texas | USA | 2008-10-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1833 | 1760 | 0.00 | 2 | -0.87 | 25 | -21.75 | |
| Vedrickas, Tautvydas | | | 2110 | LTU | 0.00 | 1 | -0.11 | 25 | -2.75 | | Chiang, Sarah | | wc | 1556 | USA | 0.00 | 1 | -0.76 | 25 | -19.00 | | 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) | | 8th Annual Ken Smith Memorial Open | Fort Worth, Texas | USA | 2008-11-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1888 | 1760 | 2.00 | 3 | 0.93 | 25 | 23.25 | |
| Antal, Gergely | m | | 2110 | HUN | 0.00 | 1 | -0.11 | 25 | -2.75 | | Dennison Jr, B G | | | 2018 | USA | 1.00 | 1 | 0.82 | 25 | 20.50 | | Chiang, Jonathan | | | 1535 | USA | 1.00 | 1 | 0.22 | 25 | 5.50 | | 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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