Individual Calculations May 2018
 Podvin, Francois-Xavier  Total change: 4.80  Rating chartPersonal card
 Lliga Catalana 2018 Primera Divisio grup I Catalunya ESP 2018-01-21
RcRownchangeKK*chgGame
 2083 2177 1.50 2 0.24 20 4.80 
  Alfonso Durban, Xavier 2066 ESP1.0010.35207.00 
  Castillo Garcia, Pau 2100 ESP0.501-0.1120-2.20 

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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