Individual Calculations January 2018
 Beuran, Liviu  Total change: -19.60  Rating chartPersonal card
 Comanesti Complex Sophia Cup Comanesti ROU 2017-11-30
RcRownchangeKK*chgGame
 1616 1613 1.00 4 -0.98 20 -19.60 
  Ambru, Dan-Calin 2009 ROU0.001-0.0820-1.60 
  Prelipcean, Eric-Matei 1463 ROU0.001-0.7020-14.00 
  Boatca, Luca 1213  * ROU1.0010.08201.60 
  Groapa, Aurelian 1777 ROU0.001-0.2820-5.60 
 * 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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