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Individual Calculations August 2019 |
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| Barrientos, Fredi Total change: 6.00 | |   |
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| 2019 Houston Summer Chess Festival | Houston, Texas | USA | 2019-07-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2040 | 1771 | 0.50 | 2 | 0.15 | 40 | 6.00 | |
|  Lozano, Jesse | | | 2035 | USA | 0.50 | 1 | 0.32 | 40 | 12.80 | |  Serna, Jeffrey | | | 2045 | USA | 0.00 | 1 | -0.17 | 40 | -6.80 | |
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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