Individual Calculations May 2018
 Dias, Pablo  Total change: -9.20  Rating chartPersonal card
 Sallskapets Schweizer-KM 2018 R789 stockholm SWE 2018-04-03
RcRownchangeKK*chgGame
 1748 1677 1.00 3 -0.23 40 -9.20 
  Nilsson, Christer 1950 1931 SWE0.001-0.1940-7.60 
  Kristoffersson, Robin 1452 SWE1.0010.22408.80 
  Douhan, David 1861 SWE0.001-0.2640-10.40 

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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