Individual Calculations November 2012
 Araiza Villagran, Ruben  Total change: 14.85  Rating chartPersonal card
 MERCENARIOS 206 MEXICO DF MEX 2012-08-01
RcRownchangeKK*chgGame
 1771 1658 5.00 11 0.99 15 14.85 
  Arjona Silva, Rafael 1869 MEX1.0010.771511.55 
  Bautista Flores, Jose 1557 MEX0.001-0.6415-9.60 
  Enriquez Michel, Renato 1905 MEX1.0010.811512.15 
  Lozano Navarro, Leonardo U 1573 MEX1.0010.38155.70 
  Del Corro Roldan, Jesus 1657 MEX0.001-0.5015-7.50 
  Araiza Munoz, Jose Joaquin 2026 MEX0.001-0.1015-1.50 
  Vazquez Espinoza, Jhonnata 1734 MEX0.001-0.4015-6.00 
  Cuellar Castellanos, Artur 1839 MEX0.001-0.2615-3.90 
  Sambrano Angel, Eduardo 1858 MEX0.001-0.2415-3.60 
  Martinez Martinez, Rogelio 1916 MEX1.0010.821512.30 
  Navidad Molina, Guillermo 1548 MEX1.0010.35155.25 

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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