Individual Calculations August 2017
 Matei, Stefan-Razvan  Total change: -10.20  Rating chartPersonal card
 Iuliu Szabo Memorial - A (over 1800) Satu Mare ROU 2017-07-12
RcRownchangeKK*chgGame
 1946 1801 2.00 8 -0.51 20 -10.20 
  Tadic, Katarina wf2080 SRB0.001-0.1620-3.20 
  Grad, Gheorghe 1986 ROU0.001-0.2620-5.20 
  Velcherean, Vasile-Adrian 1921 ROU1.0010.662013.20 
  Talmaci, Alexandru 2015 MDA0.001-0.2320-4.60 
  Dracea, Gheorghe 1900 ROU0.001-0.3620-7.20 
  Sandor, Tamas 1943 ROU0.5010.19203.80 
  Follert, Iuliu 1971 ROU0.001-0.2820-5.60 
  Fenyvesi, Doina 1749 ROU0.501-0.0720-1.40 

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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