Rapid: Individual Calculations February 2021
 Semenova, Elena  Total change: -21.20  Rating chartPersonal card
 Sandakhchiev Memorial_Rapid Grand-Prix Russia 2021 Koltsovo RUS 2021-01-09
RcRownchangeKK*chgGame
 1902 2120 6.50 11 -1.06 20 -21.20 
  Surikov, Egor M 1385 RUS1.0010.01200.20 
  Unzhakova, Irina 1581 RUS1.0010.03200.60 
  Stupak, Kirill g2524 BLR0.5010.42208.40 
  Demidov, Mikhail g2606 RUS0.001-0.0420-0.80 
  Kamarova, Zhanbota 1870 RUS0.001-0.8120-16.20 
  Aleshina, Arina 1557 RUS1.0010.02200.40 
  Zemlyanskii, Ivan 1791 RUS0.001-0.8820-17.60 
  Koshkin, Mikhail 1497 RUS1.0010.01200.20 
  Kazakov, Vadim 1724 RUS1.0010.08201.60 
  Nikolaeva, Nadezhda 1846 RUS1.0010.17203.40 
  Iljiushenok, Ilia g2543 RUS0.001-0.0720-1.40 

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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