Individual Calculations September 2017
 Bedoya Ramos, Andrea  Total change: -5.80  Rating chartPersonal card
 Salinas2017 Salinas ECU 2017-07-27
RcRownchangeKK*chgGame
 1600 1792 3.50 6 -0.86 20 -17.20 
  Campos Gonzalez, Natalia 1401 ECU1.0010.09201.80 
  Fernandez Reyes, Lisandro m2192  * ECU0.001-0.0820-1.60 
  Aguirre Burgos, Flavio Jose 1514 ECU0.001-0.8320-16.60 
  Sanchez, Eliana 1464 ECU1.0010.13202.60 
  Tapia, Sebastian 1498 ECU0.501-0.3520-7.00 
  Simbana Piyahuaje, Sandy 1531 ECU1.0010.18203.60 
 * 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)
 
 Macas Cultural 2017 Macas ECU 2017-08-11
RcRownchangeKK*chgGame
 1879 1792 3.00 6 0.57 20 11.40 
  Chang Suarez, Rommel 2181 ECU0.001-0.0920-1.80 
  Galarza Rios, Freddy 1758 ECU0.501-0.0520-1.00 
  Aguayo Crespo, Luis 1545 ECU1.0010.19203.80 
  Jaramillo, Christian 1789 ECU1.0010.502010.00 
  Herrera Pineiro, Cesar Manuel 1930 CUB0.5010.19203.80 
  Calderon Vallejo, Jonathan 2070 ECU0.001-0.1720-3.40 

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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