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Individual Calculations October 2008 |
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| Ortiz Quishpi, Oscar Total change: -21.30 | |   |
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| Campeonato Nacional U-15 Masculino | Azogues | ECU | 2008-07-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1831 | 1934 | 5.50 | 8 | 0.48 | 15 | 7.20 | |
|  Sanaguano Castillo, Jhon | | | 1681 | ECU | 1.00 | 1 | 0.19 | 15 | 2.85 | |  Godoy Mendia, Steven | | | 1767 | ECU | 0.50 | 1 | -0.22 | 15 | -3.30 | | | Jarrin Cobos, Jose | | | 1959 | ECU | 0.00 | 1 | -0.47 | 15 | -7.05 | | | Lozano Cedeno, Jorge | | | 1701 | ECU | 1.00 | 1 | 0.21 | 15 | 3.15 | | | De Mora, Jonathan | | | 1765 | ECU | 1.00 | 1 | 0.28 | 15 | 4.20 | | | Usca Benavides, Danny | | | 1722 | ECU | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Palma, Alvaro | | | 2074 | ECU | 0.50 | 1 | 0.19 | 15 | 2.85 | | | Guerrero Zambrano, Joel | | | 1982 | ECU | 0.50 | 1 | 0.07 | 15 | 1.05 | |
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 U-17 Masculino | Quito | ECU | 2008-08-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1902 | 1934 | 2.50 | 7 | -1.22 | 15 | -18.30 | |
| | Leon Calderon, Jonathan | | | 2049 | ECU | 0.00 | 1 | -0.34 | 15 | -5.10 | | | Cardenas, Juan Carlos | | | 1889 | ECU | 1.00 | 1 | 0.44 | 15 | 6.60 | | | Palma, Alvaro | | | 2074 | ECU | 0.00 | 1 | -0.31 | 15 | -4.65 | | | Tobar Ledesma, Alexis | | | 1802 | ECU | 1.00 | 1 | 0.32 | 15 | 4.80 | | | Arevalo Lolaya, Dennis | | | 1584 | ECU | 0.50 | 1 | -0.39 | 15 | -5.85 | | | Chavez Yanchapaxi, Eduardo | | | 2110 | ECU | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Velin, Santiago | | | 1805 | ECU | 0.00 | 1 | -0.67 | 15 | -10.05 | |
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) | | | | XIII Grand Prix - Cuarta Parada Cat- U 2000 | Riobamba | ECU | 2008-08-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1743 | 1934 | 3.00 | 5 | -0.68 | 15 | -10.20 | |
| | Espin Diaz, Edwin | | | 1641 | ECU | 0.00 | 1 | -0.85 | 15 | -12.75 | | | Uvidia, Marcelo | | | 1622 | ECU | 1.00 | 1 | 0.14 | 15 | 2.10 | | | Orejuela Chango, Cristina | | | 1760 | ECU | 1.00 | 1 | 0.27 | 15 | 4.05 | | | De Mora Flores, Sebastian | | | 1824 | ECU | 1.00 | 1 | 0.35 | 15 | 5.25 | | | Andrade, Jaime | | | 1869 | ECU | 0.00 | 1 | -0.59 | 15 | -8.85 | |
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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