Rapid: Individual Calculations January 2022
 Necheukhina, Kseniya  Total change: -36.40  Rating chartPersonal card
 Championship of the SZFO 2021. RAPID_G17 St. Petersburg RUS 2021-12-01
RcRownchangeKK*chgGame
 1264 1208 1.00 8 -2.38 20 -47.60 
  Sumarokova, Vera 1326 RUS0.001-0.3420-6.80 
  Bozhenova, Veronika 1242 RUS0.001-0.4520-9.00 
  Tarasova, Svetlana 1225 RUS0.001-0.4820-9.60 
  Vakhnina, Karina 1220 RUS0.001-0.4820-9.60 
  Putilova, Alina 1271 RUS1.0010.592011.80 
  Sklyarova, Sofia 1260 RUS0.001-0.4320-8.60 
  Kislyakova, Yunona 1257 RUS0.001-0.4320-8.60 
  Dyachkova, Polina 1307 RUS0.001-0.3620-7.20 

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)
 
 Oleg Onatsevich Memorial_2021. Juniors. Rapid Nikolskoe RUS 2021-12-12
RcRownchangeKK*chgGame
 1428 1208 1.00 2 0.56 20 11.20 
  Babintsev, Maksim 1428 RUS1.0010.782015.60 
  Korablev, Maksim 1427 RUS0.001-0.2220-4.40 

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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