Blitz: Individual Calculations February 2020
 Xu, Yuanyuan  Total change: -41.40  Rating chartPersonal card
 PRAGUE OPEN 2020 D - blitz tournament Praha CZE 2020-01-15
RcRownchangeKK*chgGame
 2026 2322 7.00 11 -2.07 20 -41.40 
  Cervenka, Petr 1922  * CZE1.0010.08201.60 
  Hosticka, Frantisek 2053 CZE1.0010.17203.40 
  Czernek, Tymon 1990 POL0.001-0.8820-17.60 
  Shehzad, Shazil 2056 NOR0.001-0.8220-16.40 
  Denizet, Briac 1922  * FRA0.501-0.4220-8.40 
  Simkin, Alexander 1922  * RUS1.0010.08201.60 
  Hestholm, Gustav 1922  * NOR1.0010.08201.60 
  Ochedzan, Tymon c1923 POL0.501-0.4220-8.40 
  Ptacnikova, Lenka wg2047 ISL1.0010.17203.40 
  Laxman, R.r. g2486 IND0.001-0.2820-5.60 
  Hajiyev, Kanan 2047 AZE1.0010.17203.40 
 * 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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