Individual Calculations February 2020
 Lopez Arjona, Emilio  Total change: -20.60  Rating chartPersonal card
 IX Obert de Nadal del Guinardo (Grup B) Barcelona ESP 2019-12-27
RcRownchangeKK*chgGame
 1466 1530 2.50 6 -1.03 20 -20.60 
  Ruiz Garcia, Eric 1358 ESP1.0010.27205.40 
  Asensio Ruiz De Alda, Javier 1495 ESP0.001-0.5520-11.00 
  Petit Vidal, Enric 1423 ESP0.001-0.6520-13.00 
  Paez Nunez, David 1497 ESP0.501-0.0520-1.00 
  Martinez Hernandez, Emili 1646 ESP1.0010.662013.20 
  Febrero Perez, Lluis 1375 ESP0.001-0.7120-14.20 

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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