Individual Calculations January 2018
 Balu, Ioan  Total change: -76.80  Rating chartPersonal card
 Radical Group Cup - 3rd edition Vaslui ROU 2017-12-01
RcRownchangeKK*chgGame
 1355 1329 0.50 5 -1.92 40 -76.80 
  Cristofor, Costin 1729  * ROU0.001-0.0840-3.20 
  Maftei, Nita 1527 ROU0.001-0.2440-9.60 
  Potorac, David 1079 ROU0.001-0.8140-32.40 
  Panainte, Silviu-Octavian 1302 ROU0.001-0.5440-21.60 
  Volocaru, Bogdan-Mihail 1138 ROU0.501-0.2540-10.00 
 * 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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