Individual Calculations January 2018
 Potorac, David  Total change: 50.80  Rating chartPersonal card
 Radical Group Cup - 3rd edition Vaslui ROU 2017-12-01
RcRownchangeKK*chgGame
 1416 1079 2.00 6 1.27 40 50.80 
  Adam, Ioan 1479  * ROU0.001-0.0840-3.20 
  Barila, Stefana 1408 ROU0.001-0.1240-4.80 
  Balu, Ioan 1329 ROU1.0010.814032.40 
  Romascu, Valentin-Gabriel 1431 ROU0.001-0.1140-4.40 
  Popa, Dragos 1372 ROU1.0010.854034.00 
  Prikladov, Vladimir 1479  * MDA0.001-0.0840-3.20 
 * 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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