Individual Calculations August 2019
 Poncu, Andrei  Total change: -11.60  Rating chartPersonal card
 NYCC Romania 2019 - open U18 - teams Iasi ROU 2019-07-13
RcRownchangeKK*chgGame
 1846 1586 1.00 6 -0.29 40 -11.60 
  Bobocea, Laurentiu-Vlad 1908 ROU0.001-0.1340-5.20 
  Paraschiv, Petronela-Alexandra 1810 ROU0.001-0.2240-8.80 
  Stefan, Mihai 1986  * ROU0.001-0.0840-3.20 
  Tudoroiu, Razvan-Catalin 1477 ROU1.0010.354014.00 
  Cotruta, Alexandru-Mihai 1906 ROU0.001-0.1340-5.20 
  Fluerariu, Radu-Cristian f1986  * ROU0.001-0.0840-3.20 
 * 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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