Individual Calculations April 2020
 Gonzalez Andrade, Jose Antonio  Total change: 4.00  Rating chartPersonal card
 Lliga Catalana 2020 Preferent Lleida FIDE (Rds. 1-8) Catalunya ESP 2020-01-18
RcRownchangeKK*chgGame
 1638 1614 1.50 3 0.10 40 4.00 
  Solani Nunez, Joel 1717 ESP0.001-0.3640-14.40 
  Serradell Gallart, Miquel 1800 ESP0.5010.24409.60 
  Gonzalez Sorolla, Abel 1398 ESP1.0010.22408.80 

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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