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Individual Calculations March 2011 |
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| Haring, Ruth Inez Total change: 12.45 | |   |
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| 2nd Annual Golden State Open | Concord, California | USA | 2011-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2126 | 1968 | 3.00 | 7 | 0.83 | 15 | 12.45 | |
|  Steinfl, Alessandr | | | 2209 | ITA | 0.00 | 1 | -0.20 | 15 | -3.00 | |  Applebaum, Andy F | | | 2163 | USA | 1.00 | 1 | 0.75 | 15 | 11.25 | | | Amanov, Zhanibek | m | | 2368 * | KAZ | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Chiang, Jonathan | | | 1751 | USA | 0.50 | 1 | -0.28 | 15 | -4.20 | | | Sandberg, Evan M | | | 2173 | USA | 1.00 | 1 | 0.76 | 15 | 11.40 | | | Heiserman, Jimmy P | | | 2107 | USA | 0.00 | 1 | -0.31 | 15 | -4.65 | | | Chan, Julian M | | | 2111 | USA | 0.50 | 1 | 0.19 | 15 | 2.85 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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