Individual Calculations September 2019
 Toma, Alexandru-Mihai  Total change: 71.60  Rating chartPersonal card
 Pitesti Summer Chess Pitesti ROU 2019-07-26
RcRownchangeKK*chgGame
 1811 1498 2.50 5 1.79 40 71.60 
  Martinenco, Sergiu 1783 MDA1.0010.844033.60 
  Andronescu, Madalin 1898  * ROU0.001-0.0840-3.20 
  Statescu-Enescu, Vlad 1711 ROU0.5010.274010.80 
  Postelnicu, Paul-Emil 1792 ROU1.0010.854034.00 
  Chirimbu, Alexandru-Claudiu 1873 ROU0.001-0.0940-3.60 
 * 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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