Individual Calculations March 2020
 Chernenko, Tatyana  Total change: -10.20  Rating chartPersonal card
 Moscow Open 2020 D3 Moscow RUS 2020-01-25
RcRownchangeKK*chgGame
 1529 1651 4.00 7 -0.51 20 -10.20 
  Khropova, Larisa wf2013 RUS0.001-0.1020-2.00 
  Dvoinishnikova, Galina 1251  * RUS0.001-0.9220-18.40 
  Frantsuzova, Lyudmila 1517 RUS0.001-0.6820-13.60 
  Volkova, Faina 1295 RUS1.0010.11202.20 
  Melnikova, Anna 1465 RUS1.0010.26205.20 
  Filippova, Svetlana A. 1506 RUS1.0010.31206.20 
  Neuymina, Nadezhda 1658 RUS1.0010.512010.20 
 * 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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