Rapid: Individual Calculations March 2021
 Nieto, Agustin  Total change: 17.40  Rating chartPersonal card
 IRT Abierto Absoluto Rapido Iniciacion Liga Caldense de Ajedrez Manizales COL 2021-02-21
RcRownchangeKK*chgGame
 1837 1948 4.50 6 0.87 20 17.40 
  Lopez Londono, Alejandro 1568 COL1.0010.09201.80 
  Ceballos Castellanos, Isabela 1507 COL1.0010.06201.20 
  Ocampo, Cristina wf1992 COL1.0010.562011.20 
  Castano, Julian Marcelo 1945 COL0.5010.00200.00 
  Coca Cubillos, Jesus Alberto c1968 COL0.5010.03200.60 
  Lopez Idarraga, Daniel Eduardo f2043 COL0.5010.13202.60 

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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