Individual Calculations February 2020
 Nefedova, Mariia  Total change: 49.20  Rating chartPersonal card
 Snezhnaia koroleva 2020_G-13 Khabarovsk RUS 2020-01-04
RcRownchangeKK*chgGame
 1169 1370 5.00 5 1.23 40 49.20 
  Abysheva, Anastasiya 1134 RUS1.0010.20408.00 
  Zinovenko, Kristina 1233 RUS1.0010.324012.80 
  Zhidenko, Daria 1244 RUS1.0010.334013.20 
  Cheloviaga, Elena 1150 RUS1.0010.22408.80 
  Ostroverkhova, Anna 1086 RUS1.0010.16406.40 

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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