Individual Calculations January 2018
 Montano Cordero, Alejandro E.  Total change: -13.20  Rating chartPersonal card
 Hermanos Saiz in Memoriam 2017 Pinar del Rio CUB 2017-12-14
RcRownchangeKK*chgGame
 2111 2124 4.50 10 -0.66 20 -13.20 
  Diaz Garcia, Mario Daniel 2144 CUB0.001-0.4720-9.40 
  Suarez Figueras, Adrian Daniel 2153 CUB1.0010.542010.80 
  Hernandez Penalver, Tomas 1999 CUB1.0010.33206.60 
  Friera Naranjo, Sergio Daniel f2137 CUB0.5010.02200.40 
  Diaz Perez, Jose David 2124 CUB0.001-0.5020-10.00 
  Diaz Garcia, Mario Daniel 2144 CUB0.001-0.4720-9.40 
  Suarez Figueras, Adrian Daniel 2153 CUB0.001-0.4620-9.20 
  Hernandez Penalver, Tomas 1999 CUB1.0010.33206.60 
  Friera Naranjo, Sergio Daniel f2137 CUB0.5010.02200.40 
  Diaz Perez, Jose David 2124 CUB0.5010.00200.00 

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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