Individual Calculations May 2020
 Orci, Istvan  Total change: -10.80  Rating chartPersonal card
 Linkopingsmasterskapet 2020 Linkoping SWE 2020-01-14
RcRownchangeKK*chgGame
 1565 1497 2.00 6 -0.54 20 -10.80 
  Andersson, Stefan 1975 1890 SWE0.001-0.0820-1.60 
  Giertz, Olov 1097  * SWE1.0010.08201.60 
  Olsson, Simon 1897  * SWE0.001-0.0820-1.60 
  Ivarsson, Simon 1647 SWE0.001-0.3020-6.00 
  Modeer, Bjorn 1591 SWE0.5010.13202.60 
  Lantz, Lars-Goran 1265 SWE0.501-0.2920-5.80 
 * 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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