Rapid: Individual Calculations December 2021
 Kovanova, Baira  Total change: -14.60  Rating chartPersonal card
 TOP 28_Rapid Grand Prix 2021_Final_women Khanty-Mansiisk RUS 2021-11-25
RcRownchangeKK*chgGame
 2040 2269 8.00 12 -0.73 20 -14.60 
  Borisova, Ekaterina f2088 RUS0.001-0.7420-14.80 
  Maletina, Tatiana wm2189 RUS0.001-0.6120-12.20 
  Tomilova, Elena wg2187 RUS0.501-0.1120-2.20 
  Semenova, Elena wm2002 RUS0.501-0.3220-6.40 
  Gvanceladze, Anna wf2141 RUS1.0010.33206.60 
  Volchkova, Alena 1754 RUS1.0010.04200.80 
  Garmash, Aliona wf1980 RUS1.0010.16203.20 
  Girya, Olga gwg2392 RUS0.001-0.3320-6.60 
  Voit, Daria wg2345 RUS1.0010.602012.00 
  Butko, Svetlana 1608 RUS1.0010.01200.20 
  Yakimova, Mariya wf2028 RUS1.0010.20204.00 
  Makhno, Maria wc1763 RUS1.0010.04200.80 

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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