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Rapid:
Individual Calculations October 2017 |
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| Popovich, Alexey Total change: 9.20 | |   |
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| 4. Friday Lisbon Chess Challenge - torneio 20 | Lisboa | POR | 2017-09-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1496 | 1351 | 2.50 | 6 | 0.46 | 20 | 9.20 | |
|  Maslov, Vadim Grigorievitch | | | 1751 * | POR | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Maissa, Susana Flora Cesana | | | 1128 | POR | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Goncalves, Carlos Manuel M. | | | 1593 | POR | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Santos, Ruben Jose Melo | | | 1556 | POR | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Alves, Luis Miguel | | | 1675 | POR | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Soares, Manuel Antonio | | | 1273 | POR | 0.00 | 1 | -0.61 | 20 | -12.20 | | | * 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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