Individual Calculations September 2022
 Artemova, Alexandra  Total change: 60.80  Rating chartPersonal card
 Cup of Hope_2022_G13 Nizhniy Novgorod RUS 2022-08-15
RcRownchangeKK*chgGame
 1187 1184 5.50 8 1.52 40 60.80 
  Zavivaeva, Angelina 1002 RUS0.501-0.2440-9.60 
  Ternovchuk, Polina 1112 RUS1.0010.404016.00 
  Goryacheva, Svetlana 1338 RUS0.5010.21408.40 
  Mokeeva, Zlata 1386 RUS0.001-0.2440-9.60 
  Sadchenko, Zlata 1052 RUS1.0010.324012.80 
  Romanchenko, Olga 1211 RUS1.0010.544021.60 
  Gorshkova, Sofia 1313 RUS1.0010.674026.80 
  Vishnyakova, Kira 1080 RUS0.501-0.1440-5.60 

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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