Individual Calculations April 2017
 Albert Magro, Carlos  Total change: 6.80  Rating chartPersonal card
 Lliga Catalana 2017 Preferent Tarragona Catalunya ESP 2017-01-22
RcRownchangeKK*chgGame
 1987 2030 2.00 3 0.34 20 6.80 
  Calonge Fabregat, Marc 1827 ESP1.0010.24204.80 
  Fernandez Soriano, Ruben 2163 ESP0.001-0.3220-6.40 
  Tafalla Grau, Angel 1972 ESP1.0010.42208.40 

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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