Rapid: Individual Calculations July 2019
 Negureanu, Dan  Total change: -17.80  Rating chartPersonal card
 Obor Trophy Bucuresti ROU 2019-06-08
RcRownchangeKK*chgGame
 1941 2185 3.00 5 -0.89 20 -17.80 
  Capata, Ion 2151 ITA0.001-0.5520-11.00 
  Geafer, Andrei Ninel 2003 ROU1.0010.26205.20 
  Nastase, Stefan 1785  * ROU1.0010.08201.60 
  Georgescu, Cristian 1983 ROU0.001-0.7620-15.20 
  Ungureanu, Constantin-Gabriel 1785  * ROU1.0010.08201.60 
 * 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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