Individual Calculations November 2011
 Verduzco, Jose Maria  Total change: -22.80  Rating chartPersonal card
 Mercenarios 187 Mexico D. F. MEX 2011-06-04
RcRownchangeKK*chgGame
 1812 1747 1.50 7 -1.52 15 -22.80 
  Pina Mendez, Gerardo 1490 MEX0.001-0.8215-12.30 
  Araiza Villagran, Ruben 1790 MEX0.001-0.4415-6.60 
  Baltazar Pineda, Rafael m2147  * MEX0.001-0.0815-1.20 
  Tey Carrera, Joaquin 2048 MEX0.001-0.1515-2.25 
  Martinez Martinez, Rogelio 1902 MEX1.0010.711510.65 
  Calderon Martinez, Jose Al 1746 MEX0.001-0.5015-7.50 
  Calderon Martinez, Cesar 1559 MEX0.501-0.2415-3.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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