Individual Calculations May 2023
 Testova, Nika  Total change: -18.00  Rating chartPersonal card
 Women Championship PFO standard_2023 Nizhniy Novgorod RUS 2023-03-20
RcRownchangeKK*chgGame
 1653 1705 4.00 9 -0.90 20 -18.00 
  Kleymenova, Valeria wf2057 RUS0.001-0.1120-2.20 
  Fayzulina, Safiya 1305  * RUS1.0010.08201.60 
  Tabermakova, Leila 1731 RUS0.001-0.4620-9.20 
  Demina, Marya wf2137 RUS1.0010.932018.60 
  Shenker, Angelina 1882 RUS0.001-0.2720-5.40 
  Nesterova, Kseniya 1128 RUS1.0010.02200.40 
  Yagutyan, Margarita 1407 RUS0.501-0.3520-7.00 
  Khmeleva, Anna 1550 RUS0.001-0.7120-14.20 
  Dolinskaya, Mariia 1682 RUS0.501-0.0320-0.60 
 * 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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