Rapid: Individual Calculations October 2022
 Makarova, Maria A.  Total change: 90.00  Rating chartPersonal card
 St. Petersburg Rapid Cup 2022 Qualifier, Men St. Petersburg RUS 2022-09-17
RcRownchangeKK*chgGame
 1644 1334 3.00 8 1.67 20 33.40 
  Romanov, Nikita M. 1889 RUS0.001-0.0320-0.60 
  Dudkina, Uliana 1547 RUS0.001-0.2320-4.60 
  Nuritdinov, Nizomitdin 1594 RUS0.5010.32206.40 
  Simkin, Alexander 1442 RUS1.0010.652013.00 
  Rumyantsev, Semen 1789 RUS0.001-0.0620-1.20 
  Klobukov, Sergey 1546 RUS1.0010.772015.40 
  Popov, Alexander S 1750 RUS0.001-0.0720-1.40 
  Matveev, Ivan A. 1596 RUS0.5010.32206.40 

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)
 
 St. Petersburg Rapid Cup 2022 Qualifier, Women St. Petersburg RUS 2022-09-24
RcRownchangeKK*chgGame
 1929 1334 3.00 7 2.83 20 56.60 
  Minina, Veronika wf1857 RUS0.001-0.0320-0.60 
  Petrochenko, Maria wf1889 RUS0.5010.47209.40 
  Styazhkina, Anna wm2069 RUS0.001-0.0120-0.20 
  Pankova, Julia 1823 RUS0.5010.46209.20 
  Tskhadadze, Anna 1815 RUS1.0010.952019.00 
  Skomorokhina, Tatyana wf1964 RUS1.0010.992019.80 
  Getman, Tatyana wf2088 RUS0.0010.00200.00 

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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