Individual Calculations February 2017
 Randau, Alexander  Total change: 77.20  Rating chartPersonal card
 Astorps Elo ht 216 grp 2 Astorp SWE 2016-09-12
RcRownchangeKK*chgGame
 1506 1606 3.00 3 1.09 40 43.60 
  Jussila, Cai 1449 SWE1.0010.294011.60 
  Ojerskog, Bertil 1481 SWE1.0010.334013.20 
  Petersen, Kent 1587 SWE1.0010.474018.80 

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 8 2016-17 r4 sweden SWE 2017-01-15
RcRownchangeKK*chgGame
 1891 1606 1.00 1 0.84 40 33.60 
  Amin, Idris 1891 SWE1.0010.844033.60 

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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