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Individual Calculations March 2010 |
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| Shin, Kyle Total change: -31.25 | |   |
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| 19th Annual North American Open | Las Vegas, Nevada | USA | 2009-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2087 | 2069 | 0.50 | 2 | -0.45 | 25 | -11.25 | |
|  Sana, Mariano | | | 2136 | USA | 0.00 | 1 | -0.41 | 25 | -10.25 | | | Mariano, Christine | | wm | 2037 | PHI | 0.50 | 1 | -0.04 | 25 | -1.00 | |
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) | | | | NorCal Open 2010 | Santa Clara, California | USA | 2010-01-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2120 | 2092 | 0.50 | 2 | -0.42 | 25 | -10.50 | |
| | Schiller, Eric A | f | | 2147 | USA | 0.50 | 1 | 0.08 | 25 | 2.00 | | | Gallegos, Paul A | | | 2093 | USA | 0.00 | 1 | -0.50 | 25 | -12.50 | |
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) | | | | 36th Annual Peoples Tournament | Concord, California | USA | 2010-02-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2182 | 2092 | 0.00 | 1 | -0.38 | 25 | -9.50 | |
|  Liou, Yian | | | 2182 | USA | 0.00 | 1 | -0.38 | 25 | -9.50 | |
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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