Rapid: Individual Calculations January 2022
 Hernandez Bermudez, Manuela  Total change: 29.80  Rating chartPersonal card
 IRT Rapido Sub-2000 Navideno Liga Risaraldense de Ajedrez Pereira COL 2021-12-11
RcRownchangeKK*chgGame
 1899 1755 4.00 8 1.49 20 29.80 
  Nieto, Agustin 1996 COL0.001-0.2020-4.00 
  Cardona, Fabio 1963 COL0.5010.27205.40 
  Garcia, Juan Jose 1665 COL1.0010.38207.60 
  Estrada Velandia, Henry Andres 1918 COL0.001-0.2820-5.60 
  Jaramillo, Carlos Orlando 1866 COL1.0010.652013.00 
  Obando Guzman, Soren Federico 1978 COL0.001-0.2220-4.40 
  Carrion, Edward 1864 COL1.0010.652013.00 
  Hernandez Pinzon, Helvert c1940 COL0.5010.24204.80 

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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