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Individual Calculations November 2018 |
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| Jayaraman, Arvind C Total change: 30.60 | |   |
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| 10th Annual Washington Chess Congress | Falls Church, Virginia | USA | 2018-10-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2412 | 2169 | 3.00 | 7 | 1.53 | 20 | 30.60 | |
|  Le, Long | m | | 2404 | VIE | 0.50 | 1 | 0.29 | 20 | 5.80 | |  Brodsky, David | m | | 2419 | USA | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Hevia Alejano, Carlos Antonio | g | | 2463 | CUB | 1.00 | 1 | 0.85 | 20 | 17.00 | | | Erenburg, Sergey | g | | 2569 * | USA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Ruiz C, Joshua D | m | | 2438 | COL | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Piasetski, Leon D | m | | 2252 | CAN | 0.50 | 1 | 0.11 | 20 | 2.20 | | | Kambrath, Yannick | f | | 2339 | FRA | 0.00 | 1 | -0.28 | 20 | -5.60 | | | * 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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