Individual Calculations April 2017
 Einarsson, Robert  Total change: 35.20  Rating chartPersonal card
 Motala KM 201617 r7 Motala SWE 2017-03-01
RcRownchangeKK*chgGame
 1761 1598 0.50 1 0.22 40 8.80 
  Wallstrom, Emil 1761 SWE0.5010.22408.80 

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)
 
 Div II 4 2016-17 r67 sweden SWE 2017-03-05
RcRownchangeKK*chgGame
 1717 1598 1.00 1 0.66 40 26.40 
  Youssef, Hanna 1717 SWE1.0010.664026.40 

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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