Rapid: Individual Calculations June 2017
 Criveanu, Maria  Total change: -30.60  Rating chartPersonal card
 Axiopolis Junior Chess Cup - 2nd edition Cernavoda ROU 2017-05-28
RcRownchangeKK*chgGame
 1171 1341 2.00 5 -1.53 20 -30.60 
  Sima, Andrei-Cristian 1054 ROU1.0010.16203.20 
  Tudor, Sebastian 1236 ROU0.001-0.6420-12.80 
  Costea, Catalin 1140 ROU1.0010.24204.80 
  Sima, Alexandru-Constantin 1031 ROU0.001-0.8620-17.20 
  Carac, Radu-Ionut 1392 ROU0.001-0.4320-8.60 

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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