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Individual Calculations July 2011 |
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| Lucente, Mike Total change: -8.85 | |   |
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| 20th Annual Chicago Open | Wheeling, Illinois | USA | 2011-05-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2172 | 2041 | 2.50 | 8 | -0.15 | 15 | -2.25 | |
|  Magness, Trevor S | | | 2130 | USA | 0.00 | 1 | -0.38 | 15 | -5.70 | |  Andrews, Todd D | f | | 2291 | USA | 0.50 | 1 | 0.31 | 15 | 4.65 | | | Chow, Albert C | f | | 2259 | USA | 0.50 | 1 | 0.28 | 15 | 4.20 | | | Bick, John D | f | | 2237 | USA | 0.50 | 1 | 0.25 | 15 | 3.75 | | | Bady, Glenn | | | 2221 | USA | 0.00 | 1 | -0.26 | 15 | -3.90 | | | Shetty, Atulya A | | | 2122 | USA | 0.00 | 1 | -0.39 | 15 | -5.85 | | | Hoover, Nathan E | | | 2153 | USA | 0.50 | 1 | 0.15 | 15 | 2.25 | | | Chiang, Sarah | | wc | 1962 | USA | 0.50 | 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) | | | | 2011 National Open - U2200 Section | Las Vegas, Nevada | USA | 2011-06-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2081 | 2041 | 0.00 | 1 | -0.44 | 15 | -6.60 | |
| | Luaces, Juan | | | 2081 | USA | 0.00 | 1 | -0.44 | 15 | -6.60 | |
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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