Individual Calculations May 2018
 Cifuentes, John Jairo  Total change: -6.00  Rating chartPersonal card
 Semifinal 2 del Selectivo a la 43 Olimpiada Mundial Batumi- Georgia Tunja COL 2018-04-17
RcRownchangeKK*chgGame
 2142 2253 6.00 10 -0.30 20 -6.00 
  Sarmiento, Leidy Carolina wc1853  * COL1.0010.08201.60 
  Torres Cueto, Jesus Marcial f2017 COL1.0010.20204.00 
  Valderrama Quiceno, Esteban Alber f2431 COL0.5010.23204.60 
  Morales, Jhon Alexander 2374 COL0.001-0.3420-6.80 
  Corredor, Fabian 2133 COL0.501-0.1620-3.20 
  Dominguez Rincon, Miller f2053 COL1.0010.24204.80 
  Mena, Yamil Octavio c1944 COL0.001-0.8620-17.20 
  Agudelo, Carlos Hernan 2044 COL1.0010.23204.60 
  Franco Valencia, Angela wm2124 COL1.0010.33206.60 
  Martinez Romero, Martin m2444 COL0.001-0.2520-5.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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