Blitz: Individual Calculations September 2021
 Castano, Nestor  Total change: 34.80  Rating chartPersonal card
 IRT Blitz Camino a la Gran Maestria Pereira COL 2021-08-29
RcRownchangeKK*chgGame
 1899 1680 6.50 18 1.74 20 34.80 
  Saladen Dulce, Rafael f2133 COL1.0010.942018.80 
  Saladen Dulce, Rafael f2133 COL0.001-0.0620-1.20 
  Velasquez, Andres 2027 COL0.001-0.1120-2.20 
  Velasquez, Andres 2027 COL0.5010.39207.80 
  Abreu Balza, Alan Jeremias 1236 VEN1.0010.06201.20 
  Abreu Balza, Alan Jeremias 1236 VEN1.0010.06201.20 
  Jaramillo, Carlos Orlando 1908 COL1.0010.792015.80 
  Jaramillo, Carlos Orlando 1908 COL1.0010.792015.80 
  Rios Parra, Alejandro m2155 COL0.001-0.0520-1.00 
  Rios Parra, Alejandro m2155 COL1.0010.952019.00 
  Soto, Miguel Angel f2130 COL0.001-0.0620-1.20 
  Soto, Miguel Angel f2130 COL0.001-0.0620-1.20 
  Abreu Peyegrin, Douglas Jose 2000 VEN0.001-0.1320-2.60 
  Abreu Peyegrin, Douglas Jose 2000 VEN0.001-0.1320-2.60 
  Ramirez, Andres Felipe 1625 COL0.001-0.5820-11.60 
  Ramirez, Andres Felipe 1625 COL0.001-0.5820-11.60 
  Vargas, Eduar Misael c1878 COL0.001-0.2420-4.80 
  Vargas, Eduar Misael c1878 COL0.001-0.2420-4.80 

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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