Blitz: Individual Calculations October 2018
 Restrepo Rodriguez, Brayan  Total change: -22.00  Rating chartPersonal card
 Festival Nacional de Ajedrez Blitz Sub-16 Absoluto Pereira COL 2018-09-02
RcRownchangeKK*chgGame
 1484 1487 4.00 10 -1.10 20 -22.00 
  Alvarez Angel, Nelson Eduardo 1820 COL0.001-0.1220-2.40 
  Alvarez Angel, Nelson Eduardo 1820 COL0.001-0.1220-2.40 
  Campos Perilla, Angie Catalina 1265 COL1.0010.22204.40 
  Campos Perilla, Angie Catalina 1265 COL1.0010.22204.40 
  Sanchez, Samaia 1240 COL0.501-0.3120-6.20 
  Sanchez, Samaia 1240 COL1.0010.19203.80 
  Mesa Baez, Samuel 1500 COL0.001-0.4820-9.60 
  Mesa Baez, Samuel 1500 COL0.5010.02200.40 
  Castano Orrego, Simon 1593 COL0.001-0.3620-7.20 
  Castano Orrego, Simon 1593 COL0.001-0.3620-7.20 

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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