Blitz: Individual Calculations October 2018
 Donneys, Franz  Total change: -17.60  Rating chartPersonal card
 Festival Nacional de Ajedrez Blitz Sub-14 Absoluto Pereira COL 2018-09-02
RcRownchangeKK*chgGame
 1403 1452 2.50 6 -0.88 20 -17.60 
  Ramirez Ramirez, Anderson 1589 COL0.001-0.3220-6.40 
  Ramirez Ramirez, Anderson 1589 COL0.001-0.3220-6.40 
  Campos Perilla, Felix Santiago 1370 COL0.001-0.6120-12.20 
  Campos Perilla, Felix Santiago 1370 COL0.501-0.1120-2.20 
  Rincon Gonzalez, Rafael 1251 COL1.0010.24204.80 
  Rincon Gonzalez, Rafael 1251 COL1.0010.24204.80 

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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