Blitz: Individual Calculations November 2017
 Arnedo, Jhon  Total change: -22.40  Rating chartPersonal card
 VII Torneo Abierto IRT de Ajedrez Blitz Copa Cesar 2017 Valledupar COL 2017-10-08
RcRownchangeKK*chgGame
 1919 1861 1.00 5 -1.12 20 -22.40 
  Dominguez, Ramiro f2183 COL0.001-0.1320-2.60 
  Gomez Rojas, Cesar Augusto 1983 COL0.001-0.3320-6.60 
  Velez Zequeira, Armando Andres 1569 COL1.0010.15203.00 
  Torres Cueto, Jesus Marcial c1994 COL0.001-0.3220-6.40 
  Berdugo Guihur, Jimkey 1865 COL0.001-0.4920-9.80 

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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