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Individual Calculations October 2017 |
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| Friedel, Joshua E Total change: 13.60 | |   |
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| 2017 Fall Chess Classic - Group B | Saint Louis, Missouri | USA | 2017-09-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2493 | 2547 | 6.50 | 9 | 1.36 | 10 | 13.60 | |
|  Pichot, Alan | g | | 2565 | ARG | 0.50 | 1 | 0.03 | 10 | 0.30 | |  Chandra, Akshat | g | | 2481 | USA | 0.50 | 1 | -0.09 | 10 | -0.90 | | | Shabalov, Alexander | g | | 2563 | USA | 1.00 | 1 | 0.52 | 10 | 5.20 | | | Pavlidis, Antonios | g | | 2536 | GRE | 0.50 | 1 | -0.02 | 10 | -0.20 | | | Abrahamyan, Tatev | | wg | 2333 | USA | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Ni, Shiqun | | wg | 2426 | CHN | 0.50 | 1 | -0.16 | 10 | -1.60 | | | Ramirez, Alejandro | g | | 2563 | USA | 0.50 | 1 | 0.02 | 10 | 0.20 | | | Rao, Prasanna Ragh | m | | 2464 | IND | 1.00 | 1 | 0.39 | 10 | 3.90 | | | Arribas Lopez, Angel | g | | 2505 | ESP | 1.00 | 1 | 0.44 | 10 | 4.40 | |
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) | | |
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