Individual Calculations November 2019
 Ramirez Daza, Diego  Total change: 6.80  Rating chartPersonal card
 Torneo IRT Clasico La Amistad Bogota COL 2019-09-28
RcRownchangeKK*chgGame
 2026 2155 3.00 4 0.34 20 6.80 
  Quintero, Raul 1970 COL1.0010.26205.20 
  Rojas Barrero, Andres Humberto f2196 COL1.0010.562011.20 
  Manrique Ochoa, Fernando c2002 COL0.001-0.7020-14.00 
  Rativa Jimenez, Cesar Daniel 1937 COL1.0010.22204.40 

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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