Individual Calculations October 2013
 Ramos Mejia, Gerardo  Total change: -1.65  Rating chartPersonal card
 II Copa Independencia de Ajedrez 2013 Mexico, D.F. MEX 2013-09-13
RcRownchangeKK*chgGame
 2049 1950 2.50 7 -0.11 15 -1.65 
  Tapie Amione, Pablo Adib f2261 MEX0.001-0.1415-2.10 
  Martinez Smirnov, Timur Ri 1642 MEX1.0010.14152.10 
  Rivera Rodriguez, Jesus Ca 2078 MEX1.0010.671510.05 
  Vega Garcia, Jorge Arturo f2222 MEX0.5010.33154.95 
  Baltazar Pineda, Rafael m2087 MEX0.001-0.3215-4.80 
  Belmont Hernandez, Andres 2079 MEX0.001-0.3315-4.95 
  Rosas Reyes, Raul 1977 MEX0.001-0.4615-6.90 

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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