Individual Calculations June 2022
 Tornquist, Carlos  Total change: -16.40  Rating chartPersonal card
 Copa Ciudad de La Rioja La Rioja ARG 2022-05-06
RcRownchangeKK*chgGame
 1577 1871 4.50 5 0.36 20 7.20 
  Moreno, Victoria 1471  * ARG1.0010.08201.60 
  Costa, Jorge 1438 ARG1.0010.06201.20 
  Brizuela Meinardi, Sebastian 1559 ARG0.501-0.3620-7.20 
  Ahumada, Agustin 1759 ARG1.0010.35207.00 
  Tolosa, Oscar Daniel 1660 ARG1.0010.23204.60 
 * 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)
 
 Internacional de Ajedrez Rio Negro 2022 Cipolletti ARG 2022-05-11
RcRownchangeKK*chgGame
 1728 1871 1.50 4 -1.18 20 -23.60 
  Contreras, Ruben 1573 ARG1.0010.15203.00 
  Aguerreberry, Claudio 2156 ARG0.001-0.1620-3.20 
  Inostroza, Daniel 1584 ARG0.001-0.8420-16.80 
  Molina, Mariano 1598 ARG0.501-0.3320-6.60 

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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