Rapid: Individual Calculations August 2017
 Iordachescu, Radu-Teodor  Total change: 22.20  Rating chartPersonal card
 Buzau Summer Chess Cup - B Buzau ROU 2017-07-08
RcRownchangeKK*chgGame
 1331 1031 2.00 5 1.11 20 22.20 
  Toma, Alexandru-Mihai 1421 ROU0.001-0.0920-1.80 
  Togan, Teodor-Bogdan 1422 ROU0.001-0.0920-1.80 
  Tiganasu, Georgian 1047 ROU1.0010.522010.40 
  Cujbescu, Radu-Stefan 1431  * ROU0.001-0.0820-1.60 
  Nechita, Bogdan-Gabriel 1332 ROU1.0010.852017.00 
 * 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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