Rapid: Individual Calculations January 2018
 Iancu, Cezar-Stefan  Total change: 8.80  Rating chartPersonal card
 Santa Claus Cup 2017 Ploiesti ROU 2017-12-09
RcRownchangeKK*chgGame
 1461 1150 1.00 4 0.44 20 8.80 
  Bratu, Ioan-Valentin 1515 ROU0.001-0.1020-2.00 
  Mos, Maria-Magdalena 1472 ROU0.001-0.1320-2.60 
  Macovei, Mihai 1480 ROU1.0010.882017.60 
  Capragiu, Matei-Stefan 1377 ROU0.001-0.2120-4.20 

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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