Individual Calculations September 2019
 Acuna Alarcon, Claudia Micaela  Total change: -16.80  Rating chartPersonal card
 I OPEN "CLUB INTERNACIONAL AREQUIPA 2019" Arequipa PER 2019-07-26
RcRownchangeKK*chgGame
 1608 1221 0.00 3 -0.26 40 -10.40 
  Wong Velis, Francisco Jesus c1621  * PER0.001-0.0840-3.20 
  Morales Cespedes, James 1621  * PER0.001-0.0840-3.20 
  Astorga Lopez, Angel Alexix 1583 PER0.001-0.1040-4.00 
 * 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)
 
 TORNEO OPEN IRT COPA "SAMANTHA`S RESORT" CUSCO - AGOSTO 2019. Cusco PER 2019-08-01
RcRownchangeKK*chgGame
 1621 1221 0.00 2 -0.16 40 -6.40 
  Gerez, Cesar Ariel 1621  * ARG0.001-0.0840-3.20 
  Yepes Gavidia, Ricardo 1621  * PER0.001-0.0840-3.20 
 * 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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