Rapid:
Individual Calculations July 2015 |
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De Morais, Alemberg Beserra Total change: 1.20 | | |
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VII IRT Academia Potiguar - Xadrez RPD | Natal/RN | BRA | 2015-05-31 |
Rc | Ro | w | n | change | K | K*chg | Game |
1932 | 1709 | 1.00 | 4 | 0.06 | 20 | 1.20 | |
| Pinto, Carlos Henrique Lopes | f | | 2075 | BRA | 1.00 | 1 | 0.90 | 20 | 18.00 | | Silva, Alexsandro Lira | | | 1963 | BRA | 0.00 | 1 | -0.19 | 20 | -3.80 | | Quaranta Neto, Francisco | | | 1934 | BRA | 0.00 | 1 | -0.22 | 20 | -4.40 | | Frankental, David | | | 1757 | BRA | 0.00 | 1 | -0.43 | 20 | -8.60 | | 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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