Rapid: Individual Calculations October 2019
 Nikitina, Zoya N  Total change: -11.00  Rating chartPersonal card
 B.B. Chervonny Memorial 2019 Konakovo RUS 2019-09-14
RcRownchangeKK*chgGame
 1530 1633 5.00 9 -0.55 20 -11.00 
  Irzhevskiy, Vitaliy 1233  * RUS1.0010.08201.60 
  Sidorenko, Alexey 2033  * RUS0.001-0.0820-1.60 
  Solntsev, Grigoriy 1307 RUS1.0010.13202.60 
  Neunyvalova, Ekaterina 1346 RUS1.0010.16203.20 
  Gukhman, Sergey 1956 RUS0.001-0.1320-2.60 
  Rossoshansky, Bogdan 1233  * RUS1.0010.08201.60 
  Demin, Valentin 1950 RUS0.001-0.1320-2.60 
  Gribanov, Arseniy 1398 RUS0.001-0.7920-15.80 
  Evdokimov, Alexandr 1316 RUS1.0010.13202.60 
 * 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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