Individual Calculations February 2022
 Zaitseva, Diana V.  Total change: 52.80  Rating chartPersonal card
 PFO-2021_STD_G11 Svetloe Pole RUS 2021-12-16
RcRownchangeKK*chgGame
 1103 1204 4.50 5 1.32 40 52.80 
  Ignatieva, Sofya 1072 RUS1.0010.324012.80 
  Popova, Kira 1128 RUS1.0010.404016.00 
  Suvorova, Milana St 1083 RUS1.0010.344013.60 
  Kalugina, Maria 1092 RUS0.501-0.1540-6.00 
  Bajyrly, Dilara 1139 RUS1.0010.414016.40 

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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