Blitz: Individual Calculations April 2020
 Vizcarra, Quispe Ramalia  Total change: 31.60  Rating chartPersonal card
 Torneo IRT BLITZ "CASA DEL AJEDREZ" Verano 2020 Lima PER 2020-03-08
RcRownchangeKK*chgGame
 1572 1074 2.00 6 1.58 20 31.60 
  Retamozo, Kevin 1809 PER0.001-0.0120-0.20 
  Palermo Camasca, Giuseppe Gervass 1470 PER1.0010.922018.40 
  Caja Cruz, Gabriel 1778 PER0.001-0.0120-0.20 
  Verde Valdivia, Sergio 1427 PER0.001-0.1120-2.20 
  Palomino Taipe, Celso 1612 PER0.001-0.0320-0.60 
  Grytsiv, Yuriy 1335 PER1.0010.822016.40 

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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