Individual Calculations October 2021
 Nandrean, Dan  Total change: -16.80  Rating chartPersonal card
 Brasov Chess Trophy Brasov ROU 2021-09-23
RcRownchangeKK*chgGame
 1780 2141 4.50 6 -0.84 20 -16.80 
  Paoli, Matei-Stefan 1741  * ROU1.0010.08201.60 
  Ciocan, Ariana-Roxana 1741  * ROU1.0010.08201.60 
  Berechet, Stefan-Mario 1942 ROU0.001-0.7620-15.20 
  Baroncea, Vlad-Gabriel 1741  * ROU1.0010.08201.60 
  Visanescu, Dragos-Nicholas 1775 ROU0.501-0.4020-8.00 
  Donici-Maier, David 1742 ROU1.0010.08201.60 
 * 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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