Individual Calculations July 2018
 Orias, Marcelo  Total change: 8.80  Rating chartPersonal card
 IRT "80 Aniversario de la F.B.A." - Santa Cruz Santa Cruz BOL 2018-05-11
RcRownchangeKK*chgGame
 1671 1908 1.00 1 0.20 20 4.00 
  Gonzales Mendoza, Milton 1671 BOL1.0010.20204.00 

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)
 
 5to. Clasificatorio Nacional Mayores Absoluto 2018 Sucre BOL 2018-06-07
RcRownchangeKK*chgGame
 1851 1908 3.50 6 0.24 20 4.80 
  Mamani Alvino, Esdras Adrian 1508  * BOL1.0010.08201.60 
  Bolanos, Fernando c2131 BOL0.001-0.2220-4.40 
  Ticona Rocabado, Licael Roderick 1508  * BOL1.0010.08201.60 
  Cordero, Daniela wm2075 BOL0.5010.22204.40 
  Herrera, Jhon 1809 BOL0.501-0.1420-2.80 
  Filipps, Yamil 2077 BOL0.5010.22204.40 
 * 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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