Blitz: Individual Calculations January 2020
 Rivera Fernandez, Fredy  Total change: -37.00  Rating chartPersonal card
 Sudamericano de Blitz 2019 - Sub 12 Absoluto CABA ARG 2019-12-03
RcRownchangeKK*chgGame
 1368 1527 3.00 7 -1.85 20 -37.00 
  Carrasco, Santiago 1297 ARG1.0010.21204.20 
  Jodorcovsky, Alejandro David 1349 PAR1.0010.27205.40 
  De Siqueira, Luigy Lira c1421 BRA0.001-0.6420-12.80 
  Pavez Pavez, Vicente 1393 CHI1.0010.32206.40 
  Reyes Mendoza, Tomas 1693 CHI0.001-0.2820-5.60 
  Riveros Rodriguez, Yeral Manuel 1164 PER0.001-0.9020-18.00 
  Mundaca Bermedo, Tomas c1258 CHI0.001-0.8320-16.60 

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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