Individual Calculations September 2022
 Gorshkova, Sofia  Total change: -31.20  Rating chartPersonal card
 Cup of Hope_2022_G13 Nizhniy Novgorod RUS 2022-08-15
RcRownchangeKK*chgGame
 1164 1313 4.00 7 -0.78 40 -31.20 
  Annenkova, Polina 1043 RUS1.0010.17406.80 
  Goryacheva, Svetlana 1338 RUS1.0010.534021.20 
  Mokeeva, Zlata 1386 RUS0.001-0.4040-16.00 
  Vishnyakova, Kira 1080 RUS0.001-0.7940-31.60 
  Zavivaeva, Angelina 1002 RUS1.0010.14405.60 
  Artemova, Alexandra 1184 RUS0.001-0.6740-26.80 
  Ternovchuk, Polina 1112 RUS1.0010.24409.60 

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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