Individual Calculations May 2012
 Borges Matos, Juan  Total change: 8.80  Rating chartPersonal card
 MARIA TERESA MORA La Habana CUB 2012-03-05
RcRownchangeKK*chgGame
 2367 2458 6.50 9 0.88 10 8.80 
  Obregon Rivero, Juan Carlos f2466 CUB0.5010.01100.10 
  Diaz Hernandez, Heriberto f2295 CUB1.0010.28102.80 
  Miranda Mesa, Elier f2416 CUB0.501-0.0610-0.60 
  Ordunez Echarte, Dennys f2320 CUB1.0010.31103.10 
  Figueredo Losada, Leonel f2335 CUB0.501-0.1710-1.70 
  Larrua Gonzalez, Fernando Oscar f2330 CUB1.0010.33103.30 
  Otero Acosta, Diasmany m2418 CUB0.501-0.0610-0.60 
  Girones Barrios, Yans Richard f2310 CUB1.0010.30103.00 
  Garcia Pantoja, Roberto f2415 CUB0.501-0.0610-0.60 

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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