Individual Calculations December 2017
 Tanase, Andrei P.  Total change: 51.60  Rating chartPersonal card
 Dobrogea Cup U10 Tulcea ROU 2017-11-11
RcRownchangeKK*chgGame
 1293 1239 3.00 4 1.29 40 51.60 
  Popescu, Stefan-Adrian 1336 ROU1.0010.634025.20 
  Craita, Alexandru-Stefan 1304 ROU1.0010.594023.60 
  Sofrone, David-Eduard 1111 ROU1.0010.334013.20 
  Taran, Sebastian 1422 ROU0.001-0.2640-10.40 

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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