Individual Calculations April 2008 |
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Blanco, David E. Total change: -9.90 | | |
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National Championship Absolute El Salvador 2007 | San Salvador | ESA | 2007-12-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
2015 | 2033 | 0.50 | 2 | -0.55 | 15 | -8.25 | |
| Alvarez, Carlos | | | 2098 | ESA | 0.00 | 1 | -0.41 | 15 | -6.15 | | Sandoval, Mario | | | 1931 | ESA | 0.50 | 1 | -0.14 | 15 | -2.10 | | 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) | | IV International Tournament Arnoldo Tenorio in Memoriam 2007 | Granada | NCA | 2007-12-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
2383 | 2033 | 0.00 | 1 | -0.11 | 15 | -1.65 | |
| Valdes, Leonardo | m | | 2383 | CRC | 0.00 | 1 | -0.11 | 15 | -1.65 | | 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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