Individual Calculations December 2019
 Vara Del Bosque, Adrian  Total change: -3.20  Rating chartPersonal card
 Campeonato de Alava Juvenil 2019 Vitoria ESP 2019-10-13
RcRownchangeKK*chgGame
 1082 1112 1.00 2 -0.08 40 -3.20 
  Guinea Fernandez, Damian 1097 ESP0.001-0.5240-20.80 
  Moles Galan, David 1066 ESP1.0010.444017.60 

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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