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Individual Calculations August 2017 |
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| Porcelli, Michael Total change: 0.00 | |   |
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| 2017 Houston Summer Chess Festival - U2000 | Houston, Texas | USA | 2017-07-21 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1648 | 0 | 2.50 | 3 | 0.00 | 1688 | | 0.00 | |
|  Rodenstein, Alan | | | 1768 | USA | 1.00 | 1 | 0.00 | | 0.00 | | | Dennison Jr, B G | | | 1859 | USA | 1.00 | 1 | 0.00 | | 0.00 | | | Kunka, Harshid | | | 1318 | USA | 0.50 | 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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