Individual Calculations September 2009
 Mogildea, Mihail  Total change: 29.10  Rating chartPersonal card
 Arad Open 2009 Arad ROU 2009-08-08
RcRownchangeKK*chgGame
 1917 1517 2.50 7 1.94 15 29.10 
  Doros, Radu-Marian 1917  * ROU1.0010.921513.80 
  Chifor, Ovidiu-Emanuel 1917  * ROU0.001-0.0815-1.20 
  De Dreu, Dies 1917  * NED1.0010.921513.80 
  Erdos, Boglarka 1917  * HUN0.5010.42156.30 
  Jakovlev, Juri 1917  * EST0.001-0.0815-1.20 
  Cretu, Sorin-Alexandru 1917  * ROU0.001-0.0815-1.20 
  Ardelean, Rusalim-Pavel f1917  * ROU0.001-0.0815-1.20 
 * 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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