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Rapid:
Individual Calculations May 2019 |
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| Puhiera, Roger Total change: -5.00 | |   |
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| Torneo Abierto de Ajedrez Rapido Academia Julio Ramirez de Arellano. | Managua | NCA | 2019-04-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1755 | 1921 | 6.00 | 9 | -0.25 | 20 | -5.00 | |
|  Salinas Barrera, Jovani Enrique | | | 1568 | NCA | 1.00 | 1 | 0.11 | 20 | 2.20 | |  Ferrufino, Michelle | | | 1857 | NCA | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Arevalo Lopez, Josue | | | 1866 | NCA | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Gaitan, Norlan | | | 1534 | NCA | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Olivares, Odell | | | 1705 | NCA | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Picado, Jorge | | | 2185 | NCA | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Berrios, Denis | | | 1551 | NCA | 0.00 | 1 | -0.90 | 20 | -18.00 | | | Mejia, Donaldo | | | 1775 | NCA | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Martinez Romero, Luis | | | 1753 | NCA | 1.00 | 1 | 0.28 | 20 | 5.60 | |
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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