Individual Calculations October 2017
 Carmona Orrego, Alejandro  Total change: 0.00  Rating chartPersonal card
 IRT Departamental de Mayores Jorge Aristizabal Antioquia 2017 Medellin COL 2017-09-05
RcRownchangeRpKK*chgGame
 1724 0 1.00 5 0.00 1484   0.00 
  Toro Castaneda, Elizabeht c1912 COL0.0010.00 0.00 
  Leon Acevedo, Juan Alejandro 1660 COL0.5010.00 0.00 
  Varela, Maria De Los Angeles 1777 COL0.0010.00 0.00 
  Zuluaga, Miryam 1589 COL0.5010.00 0.00 
  Ossa Ramirez, Jesus Antonio 1683 COL0.0010.00 0.00 

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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