Individual Calculations January 2020
 Tocua, Santiago  Total change: 48.80  Rating chartPersonal card
 Torneo IRT Clasico Navidad Bogota COL 2019-12-06
RcRownchangeKK*chgGame
 2056 1967 4.00 7 1.22 40 48.80 
  Borbon, Oscar 2061 COL1.0010.634025.20 
  Hernandez, Gonzalo 1988 COL1.0010.534021.20 
  Garcia, Alvaro f2103 COL0.5010.18407.20 
  Prado, Leonardo f2077 COL0.5010.15406.00 
  Sanz Alonso, Francisco J. m2356 ESP0.001-0.0940-3.60 
  Ramirez, Francisco Javier 1926 COL0.501-0.0640-2.40 
  Gonzalez, Luis Enrique 1880 VEN0.501-0.1240-4.80 

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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