Individual Calculations April 2020
 Pelegrin Serrano, Oriol  Total change: -10.00  Rating chartPersonal card
 Lliga Catalana 2020 Segona Barcelona Grup VIII FIDE (Rds. 1-8) Catalunya ESP 2020-01-18
RcRownchangeKK*chgGame
 1412 1020 0.00 3 -0.25 40 -10.00 
  Ayllon Barranco, Miguel 1420  * ESP0.001-0.0840-3.20 
  Zambrano Risco, Byron 1420  * ESP0.001-0.0840-3.20 
  Rivas Garcia, Alberto 1395 ESP0.001-0.0940-3.60 
 * 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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