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Individual Calculations May 2011 |
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| Sanchez, Paul Total change: 1.20 | |   |
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| XV Grand Prix 6ta. Parada 2010 U-2100 | Quevedo | ECU | 2010-10-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1780 | 1731 | 4.50 | 8 | 0.99 | 15 | 14.85 | |
|  Sumba Tipan, Mirian Stefania | | | 1635 | ECU | 1.00 | 1 | 0.37 | 15 | 5.55 | |  Azua Avila, Vicente | | | 1868 | ECU | 1.00 | 1 | 0.68 | 15 | 10.20 | | | Real Celleri, Wladimir | | | 2003 | ECU | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Cerezo Najera, Jorge | | | 1846 | ECU | 0.00 | 1 | -0.34 | 15 | -5.10 | | | Olaya, Noemi | | | 1549 | ECU | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Orejuela Chango, Cristina | | | 1896 | ECU | 0.50 | 1 | 0.22 | 15 | 3.30 | | | Garzon Rivera, Ricardo | | | 1740 | ECU | 0.50 | 1 | 0.01 | 15 | 0.15 | | | Espin Diaz, Edwin | | | 1702 | ECU | 0.50 | 1 | -0.04 | 15 | -0.60 | |
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) | | | | CAMPEONATO NACIONAL DE AJEDREZ CATEGORIA U-17 VARONES 2011 | Macas | ECU | 2011-03-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1679 | 1731 | 2.50 | 6 | -0.91 | 15 | -13.65 | |
| | Moncada Russo, Bryan | | | 1809 | ECU | 0.00 | 1 | -0.39 | 15 | -5.85 | | | Velastegui Lara, Joel | | | 1589 | ECU | 0.50 | 1 | -0.19 | 15 | -2.85 | | | Zambrano, Paolo | | | 1776 | ECU | 0.00 | 1 | -0.44 | 15 | -6.60 | | | Heredia, Juan | | | 1683 | ECU | 0.00 | 1 | -0.57 | 15 | -8.55 | | | Tuarez, Francisco | | | 1687 | ECU | 1.00 | 1 | 0.44 | 15 | 6.60 | | | Pillacela, Edwin | | | 1527 | ECU | 1.00 | 1 | 0.24 | 15 | 3.60 | |
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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