Individual Calculations January 2016
 Vargas, Rogelio  Total change: -9.80  Rating chartPersonal card
 Tercer Torneo Grand Prix Panama PAN 2015-11-25
RcRownchangeKK*chgGame
 1944 1717 1.50 4 0.56 20 11.20 
  Aizpurua, Patrick f2117  * PAN0.5010.42208.40 
  Lombardo, Elias 1765 PAN0.5010.07201.40 
  Oquendo, Abel 1942 PAN0.001-0.2220-4.40 
  Quiroz, Michael 1950 PAN0.5010.29205.80 
 * 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)
 
 Segundo Open San Salvador 2015 San Salvador ESA 2015-12-05
RcRownchangeKK*chgGame
 1801 1717 1.00 5 -1.05 20 -21.00 
  Santos , Judith 1532 ESA0.001-0.7420-14.80 
  Lievano, Luis 2070 ESA0.001-0.1120-2.20 
  Garcia, Daniel Alejandro 1362 ESA1.0010.11202.20 
  Navarrete, Guillermo 1926 ESA0.001-0.2320-4.60 
  Martinez, Nelson f2117  * ESA0.001-0.0820-1.60 
 * 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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