Blitz: Individual Calculations July 2023
 Prata, Jose  Total change: -11.20  Rating chartPersonal card
 CD Algarve Veteranos Rapidas 2022-23 - S50 Loule POR 2023-06-18
RcRownchangeKK*chgGame
 1743 2126 6.00 8 -0.56 20 -11.20 
  Lima, Amarildo Antonio Cabrita 1462 POR1.0010.01200.20 
  Kutrev, Rosen Rosenov 1726  * POR0.001-0.9220-18.40 
  Pacheco, Joao 1968 POR0.501-0.2120-4.20 
  Paulino, Jose 2035 POR1.0010.38207.60 
  Lima, Amarildo Antonio Cabrita 1462 POR1.0010.01200.20 
  Kutrev, Rosen Rosenov 1284 POR1.0010.00200.00 
  Pacheco, Joao 1968 POR1.0010.29205.80 
  Paulino, Jose 2035 POR0.501-0.1220-2.40 
 * 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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