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Individual Calculations August 2013 |
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| Gonzalez, Guillermo Ruiz Total change: -13.50 | |   |
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| 41st Annual World Open - U2200 Section | Arlington, Virginia | USA | 2013-06-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1912 | 2096 | 2.00 | 4 | -0.90 | 15 | -13.50 | |
|  Metzger, Jimmy | | | 2038 | USA | 0.50 | 1 | -0.08 | 15 | -1.20 | |  Margiotta, Jason J | | | 1965 | USA | 0.50 | 1 | -0.18 | 15 | -2.70 | | | Baxter, Ken J | | | 1904 | USA | 1.00 | 1 | 0.25 | 15 | 3.75 | | | Berman, Jacob | | | 1741 | RSA | 0.00 | 1 | -0.89 | 15 | -13.35 | |
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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