Individual Calculations July 2009
 Blanco Fernandez, Alvaro  Total change: -3.90  Rating chartPersonal card
 LV Campeonato Nacional Abierto de Ajedrez (1ra. Fuerza) Toluca, Edo. de Mexico MEX 2009-04-07
RcRownchangeKK*chgGame
 2159 2330 6.00 9 -0.39 10 -3.90 
  Bringas Osuna, Ivan Jarek 1980 MEX1.0010.11101.10 
  Hernandez Rojo, Flavio Leo 2129 MEX1.0010.24102.40 
  Alvarez Ramirez, Miguel An c2234 MEX0.501-0.1310-1.30 
  Pla, Silvio f2183 ARG0.001-0.7010-7.00 
  Medina Garcia, Manuel Alva 1980 MEX1.0010.11101.10 
  Fandino Reyes, Roquelina wm2184 CUB0.501-0.2010-2.00 
  Aguirre Manzo, Leopoldo An 2156 MEX1.0010.27102.70 
  Guerrero Rodriguez, Alejan wm2117 MEX1.0010.23102.30 
  Trent, Lawrence m2466 ENG0.001-0.3210-3.20 

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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