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Individual Calculations August 2017 |
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| Lopez, Luke Total change: -12.80 | |   |
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| DCC Fundraiser FIDE | Richardson, Texas | USA | 2017-07-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1677 | 1624 | 0.50 | 2 | -0.36 | 40 | -14.40 | |
|  Tsuei, Kai | | | 1586 | USA | 0.50 | 1 | -0.05 | 40 | -2.00 | |  Liu, Kevin | | | 1768 | USA | 0.00 | 1 | -0.31 | 40 | -12.40 | |
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) | | | | 2017 Houston Summer Chess Festival | Houston, Texas | USA | 2017-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1842 | 1624 | 1.00 | 4 | 0.04 | 40 | 1.60 | |
| | Prabu, Advaith | | | 1803 | USA | 0.50 | 1 | 0.23 | 40 | 9.20 | | | Liu, Kevin | | | 1768 | USA | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Mohammadi, Sina | | | 1774 | USA | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Cierna Rodriguez, Alain | | | 2024 * | CUB | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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