Blitz: Individual Calculations April 2019
 Amaro Alfonso, Raynner  Total change: 26.40  Rating chartPersonal card
 III Grand Prix 1 Blitz UCI CUB 2019-02-22
RcRownchangeKK*chgGame
 2129 2252 7.00 9 1.21 20 24.20 
  Cardenas Romero, Regis 1852  * CUB1.0010.08201.60 
  Walker Gomez, Cristobal Newton 1965 CUB1.0010.16203.20 
  Vargas Rodriguez, Wilver f2304 CUB0.001-0.4320-8.60 
  Sierra Cartaya, Ana Barbara 2052 CUB1.0010.24204.80 
  Artiles Reyes, Reyne Eduardo 2015 CUB1.0010.20204.00 
  Gomez Arnau, Reinerio 2259 CUB1.0010.512010.20 
  Cruz De La Osa, Reyder f2349 CUB1.0010.632012.60 
  Salgado Segui, Roberto f2263 CUB0.001-0.4820-9.60 
  Gonzalez Arredondo, Lazaro A. f2101 CUB1.0010.30206.00 
 * 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)
 
 III Grand Prix 2 Blitz UCI CUB 2019-03-22
RcRownchangeKK*chgGame
 2072 2252 6.50 9 0.11 20 2.20 
  Medina Reyes, Ronald 1886 CUB1.0010.10202.00 
  Walker Gomez, Cristobal Newton 1965 CUB1.0010.16203.20 
  Vargas Rodriguez, Wilver f2304 CUB0.001-0.4320-8.60 
  Hernandez Herrera, Hanoy Fredy 2014 CUB1.0010.20204.00 
  Cruz Mendez, Jean Marco 1962 CUB0.001-0.8420-16.80 
  Ladron De Guevara, Jose L. 1927 CUB1.0010.13202.60 
  Perez Grinan, Pedro Ernesto 2082 CUB1.0010.28205.60 
  Canina Ruiz, Jose Antonio 2246 CUB0.501-0.0120-0.20 
  Salgado Segui, Roberto f2263 CUB1.0010.522010.40 

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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