Individual Calculations July 2009
 Martinez Rodriguez, Juan  Total change: 0.00  Rating chartPersonal card
 LV Campeonato Nacional Abierto de Ajedrez (1ra. Fuerza) Toluca, Edo. de Mexico MEX 2009-04-07
RcRownchangeRpKK*chgGame
 1968 0 1.00 6 0.00 1695   0.00 
  Rivera Rodriguez, Jesus Ca 2107 MEX0.0010.00 0.00 
  Medina Garcia, Manuel Alva 1937 MEX0.0010.00 0.00 
  Garcia Gonzalez, Alfonso 1734 MEX1.0010.00 0.00 
  Gongora Montes, Benjamin m2251 MEX0.0010.00 0.00 
  Bringas Osuna, Ivan Jarek 1966 MEX0.0010.00 0.00 
  De La Parra Hurtado, Danie wc1812 MEX0.0010.00 0.00 

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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