Individual Calculations September 2018
 Ornstein, Axel  Total change: -2.80  Rating chartPersonal card
 4th CellaVision Chess Cup standard Lund SWE 2018-08-04
RcRownchangeKK*chgGame
 2347 2309 1.50 4 -0.28 10 -2.80 
  Lindberg, Bengt m2416 SWE0.5010.15101.50 
  Cramling, Pia g2453 SWE0.001-0.3110-3.10 
  Harren, Mats 2098 SWE1.0010.23102.30 
  Hansen, Torbjorn Ringdal g2422 NOR0.001-0.3510-3.50 

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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