Individual Calculations May 2024
 Ryabukhina, Veronika  Total change: 90.40  Rating chartPersonal card
 Taca de Lisboa 2023-24 r.5 dist. Lisboa POR 2024-04-07
RcRownchangeKK*chgGame
 1704 1739 0.50 1 -0.05 40 -2.00 
  Lopes, Afonso M F P 1704 POR0.501-0.0540-2.00 

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)
 
 Open Internacional Queima das Fitas 2024 Coimbra POR 2024-04-25
RcRownchangeKK*chgGame
 1995 1739 3.50 6 2.31 40 92.40 
  Ferreira, Eduardo Jose 1935 POR1.0010.754030.00 
  Goncalves, Lucas Jordao 1983 POR0.001-0.2040-8.00 
  Moldovan, Lucas Gabriel 1885 POR1.0010.704028.00 
  Ribeiro, Rafael A Figueiredo 1927 POR1.0010.744029.60 
  Novais, Carlos Joao Fernandes 2101 POR0.5010.404016.00 
  Serarols Mabras, Bernat f2139  * ESP0.001-0.0840-3.20 
 * 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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