Rapid: Individual Calculations September 2021
 Nazarova, Anna  Total change: -12.80  Rating chartPersonal card
 Adabash Memorial 2021 Ekaterinburg RUS 2021-08-15
RcRownchangeKK*chgGame
 1409 1428 2.00 5 -0.64 20 -12.80 
  Kabanova, Irina 1721 RUS1.0010.852017.00 
  Monastyrenko, Nataliya 1051 RUS0.001-0.9120-18.20 
  Konyakhina, Karolina 1286 RUS1.0010.31206.20 
  Turkeeva, Yulia wf1787 RUS0.001-0.1020-2.00 
  Subbotina, Mariya 1201 RUS0.001-0.7920-15.80 

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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