Individual Calculations November 2023
 Briceno Suarez, Elisabet  Total change: 54.00  Rating chartPersonal card
 IRT Raza Sub-1999 Medellin 2023 Medellin COL 2023-10-12
RcRownchangeKK*chgGame
 1469 1202 3.00 7 1.35 40 54.00 
  Bedoya Escudero, Helmer De Jesus 1626 COL0.5010.434017.20 
  Diaz Gonzalez, Ana Sofia 1623 COL0.001-0.0740-2.80 
  Cortes Morales, Jeronimo 1096 COL0.501-0.1440-5.60 
  Ramirez, Francisco Javier 1815 COL0.001-0.0240-0.80 
  Buitrago, Ana Sofia 1231 COL0.5010.04401.60 
  Moncada, Jose Manuel 1441 COL1.0010.804032.00 
  Ocampo Cadavid, Matias 1452 COL0.5010.314012.40 

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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