Individual Calculations September 2018
 Rios, Cristhian Camilo  Total change: 2.20  Rating chartPersonal card
 XXV Torneo IRT Internacional Feria de las Flores In Memoriam Oscar Castro 2018 Medellin COL 2018-08-03
RcRownchangeKK*chgGame
 2303 2463 6.50 9 0.22 10 2.20 
  Arango, Andres Mauricio 2098 COL1.0010.10101.00 
  Castaneda, Jhon David f2182 COL1.0010.16101.60 
  Vargas Arteaga, Alexis f2240 COL1.0010.22102.20 
  Herrera, Juan Sebastian f2295 COL0.501-0.2210-2.20 
  Arenas, David g2427 COL0.501-0.0510-0.50 
  Garcia Pantoja, Roberto m2492 CUB0.5010.04100.40 
  Rivera, Alberto m2325 FID0.501-0.1910-1.90 
  Rios Parra, Alejandro m2289 COL1.0010.27102.70 
  Panesso Rivera, Henry m2383 COL0.501-0.1110-1.10 

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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