Individual Calculations February 2015
 Blanco Sing, Israel  Total change: 3.30  Rating chartPersonal card
 Estatal Abierto Morelos 1era Fuerza Cuernavaca, Morelos MEX 2015-01-24
RcRownchangeKK*chgGame
 2119 2250 3.00 4 0.33 10 3.30 
  Lopez Raygoza, Luis Albert 2095 MEX0.001-0.7110-7.10 
  Benitez Diaz, Francisco Ja 1976 MEX1.0010.17101.70 
  Wences Tototzin, Ivan 2102 MEX1.0010.30103.00 
  Garcia Guerrero, Isaac Ant f2301 MEX1.0010.57105.70 

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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