Individual Calculations May 2020
 Helin, Mikael  Total change: 16.00  Rating chartPersonal card
 Wasa Masters 2020 Stockholm SWE 2020-01-16
RcRownchangeKK*chgGame
 2088 1823 1.00 3 0.44 20 8.80 
  Engstrom, Kaj 2195 SWE1.0010.902018.00 
  Wernberg, Hugo 2063 SWE0.001-0.2020-4.00 
  Ostlund, Joar 2005 SWE0.001-0.2620-5.20 

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)
 
 Sallskapets KM 2020 Stockholm SWE 2020-01-21
RcRownchangeKK*chgGame
 1792 1823 3.00 5 0.36 20 7.20 
  Ohlund, Anders 1423  * SWE1.0010.08201.60 
  Horvath, Adam 1620 SWE1.0010.24204.80 
  Evertsson, Rune 2033 SWE1.0010.772015.40 
  Douhan, David 2101 SWE0.001-0.1720-3.40 
  Arnarson, Thordur 1781 SWE0.001-0.5620-11.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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