Individual Calculations January 2009
 Zaharie, Ioan  Total change: 1.35  Rating chartPersonal card
 Transylvanian Chess Autumn Geoagiu Bai ROU 2008-09-19
RcRownchangeKK*chgGame
 2007 2001 3.50 7 0.09 15 1.35 
  Secheres, Adrian-Simion 1732 ROU1.0010.17152.55 
  Tatarus, Daniel-Cosmin 2137 ROU0.001-0.3215-4.80 
  Adam, Ioan 2100 ROU0.5010.14152.10 
  Koza, Jovan 2043 SRB1.0010.56158.40 
  Miron, Ionel 2026 ROU0.001-0.4715-7.05 
  Serdean, Pavel Dorin f2169 ROU0.001-0.2815-4.20 
  Munteanu, Emil 1843 ROU1.0010.29154.35 

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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