Individual Calculations December 2017
 Almstrom, Martin  Total change: -3.00  Rating chartPersonal card
 Div I Norra 2017-18 R12 Sweden SWE 2017-10-21
RcRownchangeKK*chgGame
 2143 2199 1.00 2 -0.15 20 -3.00 
  Hedlund, Niklas 2034 SWE1.0010.28205.60 
  Van Hengel, Hugo 2251 NED0.001-0.4320-8.60 

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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