Individual Calculations September 2012
 Constandache, Andrei-George  Total change: 8.70  Rating chartPersonal card
 International Festival of Chess Tulcea Tulcea ROU 2012-08-13
RcRownchangeKK*chgGame
 1870 1679 2.00 5 0.58 15 8.70 
  Chesca, Alexandru 2060 ROU0.001-0.0915-1.35 
  Ghiveciu, Alexandru 1968 ROU1.0010.841512.60 
  Kirchev, Krasimir 1987 BUL0.001-0.1415-2.10 
  Prikladov, Vladimir 1670 MDA0.001-0.5115-7.65 
  Sava, Dragos 1664 ROU1.0010.48157.20 

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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