Rapid: Individual Calculations October 2019
 Smeby, Ole  Total change: 4.40  Rating chartPersonal card
 Kragero Grand prix 2019 A hurtigdel Kragero NOR 2019-09-06
RcRownchangeKK*chgGame
 1496 1851 2.00 2 0.22 20 4.40 
  Dahli, Vincent 1464 NOR1.0010.09201.80 
  Ihlen, Sivert 1528 NOR1.0010.13202.60 

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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