Individual Calculations July 2014
 Reimanis, Ritvars  Total change: -4.35  Rating chartPersonal card
 Deltalift Open 2014 Halmstad SWE 2014-05-29
RcRownchangeKK*chgGame
 2268 2206 1.00 3 -0.29 15 -4.35 
  Hector, Jonny g2511 SWE0.001-0.1415-2.10 
  Olsen, Robin 2039 NOR1.0010.28154.20 
  Rosberg, Simon 2255 SWE0.001-0.4315-6.45 

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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