Individual Calculations May 2017
 Segura Perez, Ivan  Total change: -11.40  Rating chartPersonal card
 Torneo por Equipos de Fuerteventura 2017 Las Palmas de Gran Canaria ESP 2017-03-11
RcRownchangeKK*chgGame
 1979 1802 0.00 2 -0.57 20 -11.40 
  Gehrmann, Rudolf-Rainer 2101 GER0.001-0.1520-3.00 
  Saad Addin Quintana, Samir N. 1856 ESP0.001-0.4220-8.40 

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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