Rapid: Individual Calculations June 2013
 Ivan, Cosmin  Total change: 6.40  Rating chartPersonal card
 Romanian Cup - rapid team championship - M Snagov ROU 2013-05-25
RcRownchangeKK*chgGame
 1878 1655 2.50 9 0.32 20 6.40 
  Vioreanu, Bogdan-Gabriel m2055  * ROU0.001-0.0820-1.60 
  Vladescu, Ovidiu-Viorel 1782 ROU0.001-0.3320-6.60 
  Marinescu, Iustin 1819 ROU0.001-0.2820-5.60 
  Porcoleanu, Doina-Olga 1673 ROU1.0010.532010.60 
  Rusa, Antonio 1925 ROU1.0010.832016.60 
  Achim, Nicolae 1979 ROU0.001-0.1320-2.60 
  Coman, Mihnea-George 1652 ROU0.5010.00200.00 
  Lupu, Gheorghe 1962 ROU0.001-0.1420-2.80 
  Taga, Georgica f2055  * ROU0.001-0.0820-1.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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