Rapid: Individual Calculations January 2022
 Anfalt, Erik  Total change: 11.80  Rating chartPersonal card
 Malmo Open 2021 snabb Malmo SWE 2021-12-17
RcRownchangeKK*chgGame
 1895 1555 1.50 4 0.59 20 11.80 
  Ottenklev, Niklas 2208 SWE0.001-0.0120-0.20 
  Melin, Jan 1306 SWE1.0010.19203.80 
  Makinen, Janne 2041 FIN0.5010.46209.20 
  Karlsson, Jorgen 2026 SWE0.001-0.0520-1.00 

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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