Individual Calculations November 2019
 Cirnu, Bogdan-Dumitru  Total change: 13.20  Rating chartPersonal card
 Masters League Trophy 2019 - open 2200 Constanta ROU 2019-10-19
RcRownchangeKK*chgGame
 1516 1335 1.50 4 0.33 40 13.20 
  Cazan, Mircea-Andrei 1295 ROU1.0010.444017.60 
  Anghel, Maria 1735  * ROU0.001-0.0840-3.20 
  Bordeianu, Stefan 1529 ROU0.5010.254010.00 
  Bobu, Stefan-Valentin 1504 ROU0.001-0.2840-11.20 
 * 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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