Individual Calculations September 2017
 Bonilla Loor, Stefanny  Total change: 98.00  Rating chartPersonal card
 Salinas2017 Salinas ECU 2017-07-27
RcRownchangeKK*chgGame
 1624 1368 3.00 6 1.81 40 72.40 
  Galarza Rios, Freddy 1758 ECU0.5010.414016.40 
  Ortiz, Omar 1735 ECU0.001-0.1040-4.00 
  Orquera Revelo, Francis 1532 ECU0.5010.22408.80 
  Matute Moncada, Israel 1631 ECU0.5010.324012.80 
  Iza Mendoza, Nefthys Sayde 1530 ECU0.5010.21408.40 
  Paredes Alvarez, Andrea 1557 ECU1.0010.754030.00 

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)
 
 Macas Cultural 2017 Macas ECU 2017-08-11
RcRownchangeKK*chgGame
 1657 1368 1.50 5 0.64 40 25.60 
  Herrera Pineiro, Cesar Manuel 1768  * CUB0.001-0.0840-3.20 
  Jaramillo, Samantha 1679 ECU0.5010.364014.40 
  David Parrales, Carlos 1768  * ECU0.5010.424016.80 
  Lema, Mao 1524 ECU0.5010.21408.40 
  Aguayo Crespo, Luis 1545 ECU0.001-0.2740-10.80 
 * 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)
 

 

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