Individual Calculations May 2022
 Duran Romero, Ali Rafael  Total change: 47.60  Rating chartPersonal card
 Lliga Catalana 2022 Preferent Barcelona I Barcelona ESP 2022-01-23
RcRownchangeKK*chgGame
 1741 1373 0.50 1 0.40 40 16.00 
  Esteve Cantero, Marc 1741 ESP0.5010.404016.00 

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)
 
 Lliga Catalana 2022 Segona Barcelona I Barcelona ESP 2022-01-23
RcRownchangeKK*chgGame
 1424 1373 3.00 5 0.79 40 31.60 
  Berbel Gutierrez, J. Guillermo 1459 ESP1.0010.624024.80 
  Vendrell Palau, Ricard 1383 ESP1.0010.514020.40 
  Ponsa Asensio, Ramon 1322 ESP0.001-0.5740-22.80 
  Gibert Masferrer, Lluis 1277 ESP1.0010.374014.80 
  Martinez Diaz, Francisco Javier 1679 ESP0.001-0.1440-5.60 

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)
 

 

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