Blitz: Individual Calculations October 2019
 Grubova, Sofia  Total change: -72.00  Rating chartPersonal card
 G.Chepukaitis Memorial 2019 A St. Petersburg RUS 2019-08-31
RcRownchangeKK*chgGame
 1629 1809 4.00 11 -3.60 20 -72.00 
  Begunov, Konstantin f2209  * RUS0.001-0.0820-1.60 
  Fedorovskii, Andrei 1474 RUS1.0010.12202.40 
  Shalygin, Andrei 2151 RUS0.001-0.1220-2.40 
  Starkov, Alexandr 1409  * RUS1.0010.08201.60 
  Dudarev, V. 2105 RUS0.001-0.1520-3.00 
  Rusanov, Ilya 1429 RUS0.001-0.9120-18.20 
  Sviridov, Leon 1409  * RUS0.001-0.9220-18.40 
  Tolstykh, Ivan 1473 RUS0.001-0.8820-17.60 
  Motorina, Vera 1409  * RUS1.0010.08201.60 
  Soloviev, Lev 1446 RUS0.001-0.9020-18.00 
  Koftunov, Viacheslav 1409  * RUS1.0010.08201.60 
 * 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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