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Individual Calculations March 2011 |
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| Sakai, Hibiki Total change: 14.40 | |   |
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| 43rd Annual Liberty Bell - U2300 Section | Philadelphia, Pennsylvania | USA | 2011-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2058 | 2027 | 4.50 | 7 | 1.30 | 15 | 19.50 | |
|  Mo, Kevin | | | 2017 | USA | 0.50 | 1 | -0.01 | 15 | -0.15 | |  Hulse, Brian | f | | 2186 | USA | 0.50 | 1 | 0.21 | 15 | 3.15 | | | Defibaugh, Jared | | | 2134 | USA | 0.00 | 1 | -0.35 | 15 | -5.25 | | | Pillai, Kadhir A | | | 2044 | USA | 0.50 | 1 | 0.02 | 15 | 0.30 | | | Christiansen, Natasha | | wc | 1917 | USA | 1.00 | 1 | 0.35 | 15 | 5.25 | | | Guevara, Robert N | | | 2119 | USA | 1.00 | 1 | 0.63 | 15 | 9.45 | | | Hua, David | | | 1989 | USA | 1.00 | 1 | 0.45 | 15 | 6.75 | |
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) | | | | 34th Cardinal Open | Columbus, Ohio | USA | 2011-01-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2066 | 2027 | 1.00 | 3 | -0.34 | 15 | -5.10 | |
| | Vilenchuk, Michael | | | 2169 | USA | 0.00 | 1 | -0.31 | 15 | -4.65 | | | Baughman, Sinan | | | 2106 | USA | 0.00 | 1 | -0.39 | 15 | -5.85 | | | Rust, Lary | | | 1924 | USA | 1.00 | 1 | 0.36 | 15 | 5.40 | |
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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