Individual Calculations January 2014
 Martinez Paipa, Hernan  Total change: -11.70  Rating chartPersonal card
 IRT Torneo Binacional de Ajedrez (TORBIN - 2013) Villa Heroica de San Antonio del Tachira VEN 2013-12-19
RcRownchangeKK*chgGame
 1972 1899 0.50 3 -0.78 15 -11.70 
  Romero Barreto, Jaime Jose f2240 VEN0.001-0.1215-1.80 
  Suarez Pinto, Sergio Rafael 1778 COL0.501-0.1615-2.40 
  Rico Hernandez, Edgar 1897 COL0.001-0.5015-7.50 

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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