Individual Calculations June 2017
 Johansson, Jan 1964  Total change: -16.80  Rating chartPersonal card
 Kvibergspelen 2017 Lilla lang Goteborg SWE 2017-05-06
RcRownchangeKK*chgGame
 1491 1504 1.00 4 -1.07 40 -42.80 
  Strom-Engdahl, Alexander 1506 SWE0.001-0.5040-20.00 
  Hagstrom, Jacob 1994 1583 SWE0.001-0.3940-15.60 
  Johansson, Robert 1400 SWE0.001-0.6440-25.60 
  Malmstrom, Asker 1475 SWE1.0010.464018.40 

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)
 
 Harplinge mini Open 2017, lang Halmstad SWE 2017-05-26
RcRownchangeKK*chgGame
 1367 1504 2.00 2 0.65 40 26.00 
  Fransson, Pia 1465 SWE1.0010.454018.00 
  Morell, Ludvig 1268 SWE1.0010.20408.00 

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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