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Individual Calculations September 2011 |
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| Tanaka, Christian Total change: -25.80 | |   |
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| Southern California Championship Candidates | Beverly Hills, California | USA | 2011-06-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2195 | 2098 | 1.00 | 3 | -0.11 | 15 | -1.65 | |
|  Taylor, Timothy W | m | | 2296 | USA | 0.00 | 1 | -0.24 | 15 | -3.60 | |  Norman, Roger | | | 2185 | USA | 0.00 | 1 | -0.38 | 15 | -5.70 | | | Kudryavtsev, Vadim | | | 2104 | RUS | 1.00 | 1 | 0.51 | 15 | 7.65 | |
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) | | | | 1st Metropolitan Chess FIDE International | Los Angeles, CA | USA | 2011-08-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2128 | 2098 | 2.00 | 8 | -1.61 | 15 | -24.15 | |
| | Duckworth, William | f | | 2352 | USA | 0.00 | 1 | -0.19 | 15 | -2.85 | | | Kavutskiy, Konstantin | | | 2225 | USA | 0.00 | 1 | -0.33 | 15 | -4.95 | | | Cherniack, Alex | | | 2262 | USA | 0.50 | 1 | 0.22 | 15 | 3.30 | | | Chua, Alexander | | | 2278 | USA | 0.00 | 1 | -0.26 | 15 | -3.90 | | | Carreto, Giovanni | c | | 2251 | MEX | 0.00 | 1 | -0.30 | 15 | -4.50 | | | Hamzah, Amier | c | | 1723 | MAS | 0.00 | 1 | -0.91 | 15 | -13.65 | | | Zepeda, Sonia | | wm | 2068 | ESA | 0.50 | 1 | -0.04 | 15 | -0.60 | | | Anderson, Michael | | | 1862 | USA | 1.00 | 1 | 0.20 | 15 | 3.00 | |
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) | | |
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