Rapid: Individual Calculations September 2022
 Lareo, Flor Alicia  Total change: -9.80  Rating chartPersonal card
 IRT Ajedrez Rapido Viendo el Futuro Cali COL 2022-08-14
RcRownchangeKK*chgGame
 1747 1311 0.00 3 -0.49 20 -9.80 
  Oliveros, Camilo c2099 COL0.0010.00200.00 
  Giraldo, Jose David 1796 COL0.001-0.0420-0.80 
  Yepes Bermudez, Maribel 1347 COL0.001-0.4520-9.00 

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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