Rapid: Individual Calculations August 2022
 Ciubotariu, Maricel  Total change: -19.60  Rating chartPersonal card
 Romania National Senior Rapid Chess Championship 2022 - Open 50 Techirghiol ROU 2022-07-07
RcRownchangeKK*chgGame
 1701 1885 4.00 7 -0.98 20 -19.60 
  Scarlat, Gica 1536 ROU1.0010.11202.20 
  Szabo, Attila f2235 ROU0.001-0.1120-2.20 
  Grasu, Gigi 1486 ROU0.501-0.4220-8.40 
  Fugulyan, Grigore 1799 ROU0.001-0.6220-12.40 
  Stilpeanu, Nicolae 1485  * ROU1.0010.08201.60 
  Dumitrascu, Daniel 1686 ROU0.501-0.2620-5.20 
  Coman, Liviu 1682 ROU1.0010.24204.80 
 * 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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