Individual Calculations September 2019
 Castane, Cosmin-Bogdan  Total change: -18.60  Rating chartPersonal card
 Carpathian Trophy 2019 - open Predeal ROU 2019-08-12
RcRownchangeKK*chgGame
 1683 1872 4.00 7 -0.93 20 -18.60 
  Marcu, Daria-Ana 1472  * ROU1.0010.08201.60 
  Nastase, Robert-Paul f2272  * ROU0.001-0.0820-1.60 
  Teodorescu, Luca-Nicolae 1532 ROU0.001-0.8820-17.60 
  Capragiu, Matei-Stefan 1536 ROU1.0010.12202.40 
  Andronache, Sorin 1520 ROU1.0010.11202.20 
  Sava, Robert-Gabriel 1472  * ROU1.0010.08201.60 
  Stan, Andrei-Mihaita 1978 ROU0.001-0.3620-7.20 
 * 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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