Individual Calculations April 2019
 Ellerstrand, Susanne  Total change: -6.40  Rating chartPersonal card
 Allskanskan 18/19, Div 2 r6 Malmo SWE 2019-03-03
RcRownchangeKK*chgGame
 1652 1507 0.50 1 0.19 20 3.80 
  Ehinger, Mats 1652 SWE0.5010.19203.80 

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 III 9 2018-19 R5 Sweden SWE 2019-03-24
RcRownchangeKK*chgGame
 1497 1507 0.00 1 -0.51 20 -10.20 
  Jussila, Cai 1497 SWE0.001-0.5120-10.20 

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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