Individual Calculations May 2018
 Bystrom, Anders  Total change: -15.20  Rating chartPersonal card
 Katrineholm Schweizerturnering 2018 Katrineholm SWE 2018-01-23
RcRownchangeKK*chgGame
 1578 1500 2.00 6 -0.38 40 -15.20 
  Jansson, Bert 1601 SWE0.001-0.3640-14.40 
  Hajiyev, Telman 1534 SWE1.0010.554022.00 
  Karlsson, Johan 1974 1712 SWE0.001-0.2340-9.20 
  Melchersson, Bengt 1526 SWE0.001-0.4640-18.40 
  Eriksson, Torgny 1583 SWE0.001-0.3940-15.60 
  Grip, Dan 1510 SWE1.0010.514020.40 

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)
 

 

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