Individual Calculations September 2017
 Szabo, Ervin  Total change: -15.20  Rating chartPersonal card
 Ferroli Open 2017 Satu Mare ROU 2017-08-01
RcRownchangeKK*chgGame
 1991 1898 1.50 6 -0.76 20 -15.20 
  Farcas, Doru-Marius 2038 ROU0.001-0.3120-6.20 
  Anghelus, Alin-Gabriel 1948 ROU0.5010.07201.40 
  Costin, Petrica f2071 ROU0.001-0.2720-5.40 
  Kanarkiewicz, Michal 2034 POL0.001-0.3220-6.40 
  Remetean, Vasile 1783 ROU0.501-0.1620-3.20 
  Helmer, Janos 2074 ROU0.5010.23204.60 

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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