Rapid: Individual Calculations February 2020
 Johansson, Bengt 1959  Total change: -0.20  Rating chartPersonal card
 Rilton 1800 2020 snabb Stockholm SWE 2020-01-02
RcRownchangeKK*chgGame
 1410 1571 2.00 3 -0.01 20 -0.20 
  Anfindsen, Eivind 1171  * NOR1.0010.08201.60 
  Pettersson, Kjell-Erik 1733 SWE0.001-0.2920-5.80 
  Andersson, Lars-Johan 1327 SWE1.0010.20204.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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