Individual Calculations June 2017
 Hellman, Sten  Total change: 8.20  Rating chartPersonal card
 Rockandes KM vt 2017 1B stockholm r456 SWE 2017-03-17
RcRownchangeKK*chgGame
 1496 1519 2.00 3 0.40 20 8.00 
  Sandberg, Simon 1455 SWE1.0010.41208.20 
  Stern, Sven-Inge 1435 SWE0.001-0.6220-12.40 
  Nilsson, Egon 1599 SWE1.0010.612012.20 

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)
 
 Rockandes KM vt 2017 1B r7 stockholm SWE 2017-05-05
RcRownchangeKK*chgGame
 1542 1532 0.50 1 0.01 20 0.20 
  Edblom, Erik 1542 SWE0.5010.01200.20 

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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