Rapid: Individual Calculations December 2018
 Castro, Gerardo  Total change: 13.00  Rating chartPersonal card
 III IRT Internacional de Ajedrez Rapido Ciudad Salento ELO FIDE 1701 a 2000 Salento COL 2018-11-17
RcRownchangeKK*chgGame
 1917 1760 3.00 8 0.65 20 13.00 
  Agudelo, Pedro Luis 1896 COL0.001-0.3220-6.40 
  Marquez, Juan Diego 1926 COL0.001-0.2820-5.60 
  Marin Ortiz, Orlando 1863 COL1.0010.642012.80 
  Suaza, Yesid c1946 COL0.001-0.2620-5.20 
  Renteria, Rolando 1999 COL0.001-0.2020-4.00 
  Morales Guerrero, Alfonso Javier 1959 COL0.001-0.2420-4.80 
  Loaiza, Alberny 1853 COL1.0010.632012.60 
  Anzola, Apolinar 1895 COL1.0010.682013.60 

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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