Blitz: Individual Calculations October 2019
 Shcherbakov, Sergey L.  Total change: -35.20  Rating chartPersonal card
 G.Chepukaitis Memorial 2019 A St. Petersburg RUS 2019-08-31
RcRownchangeKK*chgGame
 1532 1411 1.50 9 -1.76 20 -35.20 
  Tskhadadze, Anna 1811  * RUS0.001-0.0820-1.60 
  Salmin, Vitaliy 1673 RUS0.001-0.1820-3.60 
  Balakirsky, Mikhail 1554 RUS0.001-0.3120-6.20 
  Voskresensky, Stanislav 1562 RUS0.5010.20204.00 
  Naryshkina, Irina 1338 RUS0.001-0.6020-12.00 
  Motorina, Vera 1133 RUS1.0010.17203.40 
  Yakovlev, Anton 1434 RUS0.001-0.4720-9.40 
  Morozov, Mikhail M. 1811  * RUS0.001-0.0820-1.60 
  Tolstykh, Ivan 1473 RUS0.001-0.4120-8.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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