Individual Calculations July 2011
 Miranda Talavera, Irving A  Total change: 17.00  Rating chartPersonal card
 CONTINENTAL ABSOLUTO DE AMERICA 2011 Toluca, Estado de Mexico MEX 2011-04-19
RcRownchangeKK*chgGame
 2189 2050 3.00 7 0.68 25 17.00 
  Gongora Reyes, Maikel m2450  * CUB0.001-0.0825-2.00 
  Ferrufino, Boris c2202 BOL0.001-0.3025-7.50 
  Rodiles Legaspi, Ricardo 1793 MEX1.0010.18254.50 
  Contreras Medina, Ruben Da 2157 MEX0.001-0.3525-8.75 
  Vigoa Apecheche, Yanira wm2290 CUB1.0010.802520.00 
  Obregon Rodriguez, Juan Lu c2171 MEX1.0010.662516.50 
  Sturt, Raven M 2259 USA0.001-0.2325-5.75 
 * 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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