Individual Calculations October 2019
 Lehaci, Miruna-Daria  Total change: 7.20  Rating chartPersonal card
 Centrocoop Trophy Open - 32nd edition Eforie Nord ROU 2019-08-30
RcRownchangeKK*chgGame
 1970 2120 5.50 8 0.18 40 7.20 
  Cucoanes, Andrei 1720  * ROU0.501-0.4240-16.80 
  Ulian, Andrei-Octavian 1720  * ROU1.0010.08403.20 
  Bonciu, David 1805 ROU1.0010.14405.60 
  Rotaru, Teodor 1900 ROU1.0010.22408.80 
  Itkis, Boris m2323 ROU0.001-0.2440-9.60 
  Turlea, Constantin 1966 ROU1.0010.294011.60 
  Albu, George 2064 ROU0.501-0.0840-3.20 
  Vasiesiu, Victor f2263 ROU0.5010.19407.60 
 * 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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