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Individual Calculations October 2017 |
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| Pichot, Alan Total change: 6.10 | |   |
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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 |
| 2491 | 2565 | 6.00 | 9 | 0.61 | 10 | 6.10 | |
|  Friedel, Joshua E | g | | 2547 | USA | 0.50 | 1 | -0.03 | 10 | -0.30 | | | Shabalov, Alexander | g | | 2563 | USA | 1.00 | 1 | 0.50 | 10 | 5.00 | |  Abrahamyan, Tatev | | wg | 2333 | USA | 1.00 | 1 | 0.21 | 10 | 2.10 | | | Ramirez, Alejandro | g | | 2563 | USA | 0.50 | 1 | 0.00 | 10 | 0.00 | | | Arribas Lopez, Angel | g | | 2505 | ESP | 1.00 | 1 | 0.42 | 10 | 4.20 | | | Chandra, Akshat | g | | 2481 | USA | 0.00 | 1 | -0.62 | 10 | -6.20 | | | Pavlidis, Antonios | g | | 2536 | GRE | 0.50 | 1 | -0.04 | 10 | -0.40 | | | Ni, Shiqun | | wg | 2426 | CHN | 0.50 | 1 | -0.19 | 10 | -1.90 | | | Rao, Prasanna Ragh | m | | 2464 | IND | 1.00 | 1 | 0.36 | 10 | 3.60 | |
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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