Individual Calculations November 2019
 Nie, Xinyang  Total change: -15.20  Rating chartPersonal card
 M.Chigorin Memorial 2019 Open St. Petersburg RUS 2019-10-05
RcRownchangeKK*chgGame
 2198 2366 5.50 9 -0.76 20 -15.20 
  Usacheva, Glafira 1966  * RUS1.0010.08201.60 
  Shihaliev, Leonard 2100 RUS0.501-0.3220-6.40 
  Pingin, Artem c2048 RUS1.0010.13202.60 
  Iljiushenok, Ilia g2540 RUS0.001-0.2720-5.40 
  Khalikov, Bulat 2152 RUS1.0010.23204.60 
  Polosin, Evgeni 2142 RUS0.501-0.2820-5.60 
  Strybuk, Artsiom I f2179 BLR0.501-0.2420-4.80 
  Shkurkin, Andrey f2136 RUS1.0010.21204.20 
  Vokhidov, Shamsiddin m2519 UZB0.001-0.3020-6.00 
 * 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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