Individual Calculations March 2023
 Martinez Blanco, Ruben  Total change: 76.00  Rating chartPersonal card
 Cto por Equipos de Aragon-Division de Honor Rondas 1-4 Zaragoza ESP 2023-01-28
RcRownchangeKK*chgGame
 1986 1317 1.00 2 0.97 40 38.80 
  Ruiz Fernandez, Daniel Ii 1926 ESP0.001-0.0240-0.80 
  Dan, Teodor 2045 ESP1.0010.994039.60 

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)
 
 Cto por Equipos de Aragon-Preferente I Rondas 1-4 Zaragoza ESP 2023-01-28
RcRownchangeKK*chgGame
 1855 1317 1.00 2 0.93 40 37.20 
  Alvarez Gonzalo, Miguel Angel 1767 ESP1.0010.944037.60 
  Alonso Blasco, Jose Miguel 1942 ESP0.001-0.0140-0.40 

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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