Individual Calculations November 2017
 Cano, Luis Fernando  Total change: -27.20  Rating chartPersonal card
 VII IRT Abierto Internacional Raza Medellin 2017 Medellin COL 2017-10-18
RcRownchangeKK*chgGame
 2132 2272 4.00 8 -1.36 20 -27.20 
  Perdomo, Jefferson 1999 COL0.501-0.3320-6.60 
  Barco Cardona, Juan Carlos 2021 COL1.0010.19203.80 
  Restrepo Loaiza, Luis Fernando 2162 COL0.501-0.1520-3.00 
  Panesso Rivera, Henry m2417 COL0.001-0.3120-6.20 
  Echavarria, Johann m2298 COL0.001-0.4620-9.20 
  Renteria Rodriguez, Henry 1948 COL1.0010.13202.60 
  Castaneda, Jhon David f2175 COL0.001-0.6320-12.60 
  Chirivi, Angie Lizeth 2036 COL1.0010.20204.00 

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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