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Individual Calculations August 2012 |
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| Griffith, Kyron W Total change: 19.80 | |   |
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| 17th Annual Pacific Coast Open | Agoura Hills, California | USA | 2012-07-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2203 | 2183 | 3.50 | 6 | 0.66 | 30 | 19.80 | |
|  Richter, Paul | | | 1960 | USA | 1.00 | 1 | 0.22 | 30 | 6.60 | |  Yankovsky, Roman | m | | 2467 | RUS | 0.50 | 1 | 0.34 | 30 | 10.20 | | | Li, Aize | | | 2154 | CHN | 0.50 | 1 | -0.04 | 30 | -1.20 | | | Liao, Simone | | wf | 1918 | USA | 1.00 | 1 | 0.18 | 30 | 5.40 | | | Kretchetov, Alexander | f | | 2342 | RUS | 0.50 | 1 | 0.21 | 30 | 6.30 | | | Bryant, John D | f | | 2377 | USA | 0.00 | 1 | -0.25 | 30 | -7.50 | |
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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