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Rapid:
Individual Calculations April 2017 |
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| Vieira, Vitor Total change: 15.20 | |   |
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| GXA Inverno Semi-Rapidas 2017 | Lisboa | POR | 2017-03-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1553 | 1432 | 3.00 | 6 | 0.76 | 20 | 15.20 | |
|  Leao, Tiago Miguel Da Silva | | | 1832 * | POR | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Antunes, Ana | | | 1205 | POR | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Branco, Romulo | | | 1656 | POR | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Roxo, Agostinho Jose Goncalves | | | 1832 * | POR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Maissa, Susana Flora Cesana | | | 1125 | POR | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Santos, Jose Duarte | | | 1665 | POR | 1.00 | 1 | 0.79 | 20 | 15.80 | | | * 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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