Individual Calculations January 2014
 Gutierrez Delgado, Yusuan A.  Total change: -6.90  Rating chartPersonal card
 Tras las Huellas del Che 2013 La Habana CUB 2013-12-09
RcRownchangeKK*chgGame
 2157 2315 3.00 5 -0.46 15 -6.90 
  Mandina Verdecia, Yoan 2010 CUB1.0010.14152.10 
  Infante Machin, Brian Jose 2178 CUB0.501-0.1815-2.70 
  Bueno Gauna, Cristian Alejandro 2027 CUB1.0010.16152.40 
  Pozo Bravo, Jiarnnes 2276 CUB0.501-0.0515-0.75 
  Perera Alfonso, Rene Humberto f2294 CUB0.001-0.5315-7.95 

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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