Individual Calculations April 2019
 Brufau Devesa, Eduard  Total change: 12.80  Rating chartPersonal card
 Lliga Catalana 2019 Preferent Barcelona II FIDE Catalunya ESP 2019-01-20
RcRownchangeKK*chgGame
 1706 1751 2.00 3 0.32 40 12.80 
  Escobet Casals, Climent 1753 ESP0.5010.00400.00 
  Fumanal Villagrasa, Kevin 1781 ESP1.0010.544021.60 
  Ignatyev, Olexandr 1583 ESP0.501-0.2240-8.80 

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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