Rapid: Individual Calculations December 2018
 Marin Ortiz, Orlando  Total change: -71.20  Rating chartPersonal card
 III IRT Internacional de Ajedrez Rapido Ciudad Salento ELO FIDE 1701 a 2000 Salento COL 2018-11-17
RcRownchangeKK*chgGame
 1811 1863 1.00 8 -3.56 20 -71.20 
  Jaramillo, Carlos Orlando 1996 COL0.001-0.3220-6.40 
  Garvin Mejia, Ricardo Luis 1713 COL0.001-0.7020-14.00 
  Castro, Gerardo 1760 COL0.001-0.6420-12.80 
  Villarraga, Yedixon 1784 COL0.001-0.6120-12.20 
  Caicedo, Juan Guillermo 1728 COL0.001-0.6820-13.60 
  Loaiza, Alberny 1853 COL0.001-0.5120-10.20 
  Vasquez, Rafael 1872 COL0.001-0.4920-9.80 
  Restrepo, Jose Hector 1785 COL1.0010.39207.80 

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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