Individual Calculations April 2022
 Haitin, Ilja  Total change: -15.00  Rating chartPersonal card
 Superettan2021-22 R456 Sweden SWE 2022-03-18
RcRownchangeKK*chgGame
 2291 2355 1.00 3 -0.75 20 -15.00 
  Marttala, Thomas 2199 SWE1.0010.29205.80 
  Peng, Li Min m2498 UKR0.001-0.3120-6.20 
  Malmstig, Erik f2177 SWE0.001-0.7320-14.60 

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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