Individual Calculations October 2016
 Roncea, Ioan-Aurel  Total change: -20.60  Rating chartPersonal card
 II.Ceramica Corund - open Corund ROU 2016-09-14
RcRownchangeKK*chgGame
 1669 1586 1.00 5 -1.03 20 -20.60 
  Biro, Csaba 1901 ROU0.001-0.1420-2.80 
  Georgescu, Gabriel-Ioan f1840 ROU0.001-0.1920-3.80 
  Chivu, Ciprian-Vasile 1466 ROU0.501-0.1620-3.20 
  Nagy-Elek, Tamas 1392 ROU0.501-0.2520-5.00 
  Tampea, Radu 1745 ROU0.001-0.2920-5.80 

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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