Individual Calculations March 2017
 Escobar Medina, Andres F  Total change: 7.40  Rating chartPersonal card
 Torneo Abierto IRT de Apertura CONSTRUCTORA CONCONCRETO 2017 Medellin COL 2017-01-25
RcRownchangeKK*chgGame
 2164 2315 4.50 6 0.37 20 7.40 
  Zabala, Fidel 1990 COL1.0010.13202.60 
  Posada, Juan Manuel f2085 COL0.501-0.2920-5.80 
  Soto, Christian Camilo 2106 COL1.0010.23204.60 
  Hernandez Montes, Jhon Sebast 2310 COL1.0010.49209.80 
  Castaneda, Jhon David 2213 COL0.501-0.1420-2.80 
  Guerrero Sierra, Juan Carlos m2280 COL0.501-0.0520-1.00 

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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