Individual Calculations January 2009
 Grigore, Gigi  Total change: -19.50  Rating chartPersonal card
 Victor Ciocaltea Memorial - Open Bucuresti ROU 2008-11-01
RcRownchangeKK*chgGame
 1898 2139 5.00 8 -1.30 15 -19.50 
  Bancu, Constantin 1798 ROU1.0010.12151.80 
  Irimia, Ionut 1983 ROU0.001-0.7115-10.65 
  Dumitrescu, Madalina-Alexandra 1789 ROU1.0010.11151.65 
  Ilie, Maria-Ruxandra 1887 ROU1.0010.19152.85 
  Jega, Gabriel 2089 ROU0.001-0.5715-8.55 
  Codreanu, Andrei 1925 GER0.001-0.7715-11.55 
  Vladescu, Viorel-Ovidiu 1923 ROU1.0010.22153.30 
  Taposu-Matei, Alexandra 1789 ROU1.0010.11151.65 

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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