Rapid: Individual Calculations February 2019
 Ruan, Zhicheng  Total change: 84.60  Rating chartPersonal card
 XVII International Festival ''Orsha-2019" (rapid) Orsha BLR 2019-01-17
RcRownchangeKK*chgGame
 2059 1845 6.00 7 4.23 20 84.60 
  Shaleinikau, Matsvei 1445  * BLR1.0010.08201.60 
  Meshkov, Yuri A. m2245  * RUS1.0010.922018.40 
  Semenov, Rinat m2059 RUS0.5010.27205.40 
  Vifleemskaia, Svetlana wf2092 RUS1.0010.812016.20 
  Kononenko, Dmitry f2245  * UKR0.5010.42208.40 
  Tsaruk, Maksim 2142 BLR1.0010.852017.00 
  Afonasieva, Anna wf2184 RUS1.0010.882017.60 
 * 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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