Rapid: Individual Calculations April 2019
 Sorbun, Cristinel  Total change: 7.20  Rating chartPersonal card
 Dan A. Cartis Memorial Oradea ROU 2019-03-23
RcRownchangeKK*chgGame
 1718 1723 4.50 8 0.36 20 7.20 
  Ambru, Dan-Calin 2047 ROU0.001-0.1320-2.60 
  Izsak, Andrei 1323  * ROU1.0010.08201.60 
  Kanyadi, Zoltan 2123  * HUN0.001-0.0820-1.60 
  Szegedy, Matyas 1569 HUN0.001-0.7120-14.20 
  Paul, Darius-Bogdan 1375 ROU1.0010.11202.20 
  Lup, Constantin-Ionel 1489 ROU0.501-0.2920-5.80 
  Pop, Ioan I. 1691 ROU1.0010.46209.20 
  Savolainen, Lev P. f2123  * RUS1.0010.922018.40 
 * 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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