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Individual Calculations August 2019 |
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| Dai, Yuanshun Total change: 0.00 | |   |
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| 2019 Houston Summer Chess Festival | Houston, Texas | USA | 2019-07-19 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1739 | 0 | 0.00 | 4 | 0.00 | 939 | | 0.00 | |
|  Chen, Ryo Wenyu | | | 1761 | USA | 0.00 | 1 | 0.00 | | 0.00 | |  Pullabhotla, Venkata | | | 1828 | USA | 0.00 | 1 | 0.00 | | 0.00 | | | Rose, Samuel | | | 1717 | USA | 0.00 | 1 | 0.00 | | 0.00 | | | Liu, Songjie | | | 1650 | USA | 0.00 | 1 | 0.00 | | 0.00 | |
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) | | | | 2019 DCC FIDE Open VIII | Richardson, Texas | USA | 2019-07-27 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1774 | 0 | 0.50 | 4 | 0.00 | 1452 | | 0.00 | |
| | Javakhadze, Zurab | m | | 2439 | GEO | 0.00 | 1 | 0.00 | | 0.00 | | | Liu, Eric | | | 1283 | USA | 0.50 | 1 | 0.00 | | 0.00 | | | Kunka, Harshid | | | 1703 | USA | 0.00 | 1 | 0.00 | | 0.00 | | | Tang, Andrew | c | | 1671 | USA | 0.00 | 1 | 0.00 | | 0.00 | |
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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