Blitz: Individual Calculations November 2022
 Drugova, Kira  Total change: 15.20  Rating chartPersonal card
 LASKER CHESS CUP 2022. Blitz St. Petersburg RUS 2022-10-02
RcRownchangeKK*chgGame
 1404 1238 2.50 9 -0.60 38 -22.80 
  Cherenkov, Ivan 1725 RUS0.5010.463817.48 
  Makarova, Maria A. 1272 RUS0.001-0.4538-17.10 
  Zaripova, Nailia 1106 RUS0.501-0.1838-6.84 
  Zakharov, Yaroslav 1487 RUS0.001-0.1938-7.22 
  Chervyakova, Tatiana 1892 RUS0.001-0.0138-0.38 
  Matyushina, Varvara 1115 RUS1.0010.333812.54 
  Kuznetsov, Daniil Al. 1352 RUS0.001-0.3438-12.92 
  Mostovikov, Nikolay 1336 RUS0.001-0.3738-14.06 
  Uzhegova, Sofia 1348 RUS0.5010.15385.70 

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)
 
 M.Chigorin Memorial 2022_Blitz Grand-Prix St. Petersburg RUS 2022-10-21
RcRownchangeKK*chgGame
 1639 1238 2.00 9 1.00 38 38.00 
  Aliev, Eldar G 1922 RUS0.001-0.0138-0.38 
  Kapitonov, Valery 1759 RUS0.5010.473817.86 
  Bubeeva, Larisa 1743 RUS0.001-0.0438-1.52 
  Begunov, Yury 1734 RUS0.001-0.0438-1.52 
  Simkin, Alexander 1410 RUS1.0010.733827.74 
  Sharipov, Yaroslav 1593 RUS0.5010.393814.82 
  Sokolova, Ekaterina 1629 RUS0.001-0.0938-3.42 
  Starshinin, Alexander 1532 RUS0.001-0.1538-5.70 
  Borsch, Alexander 1425 RUS0.001-0.2638-9.88 

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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