Individual Calculations March 2020
 Tochilkina, Ekaterina  Total change: 34.00  Rating chartPersonal card
 Moscow Open 2020 B Moscow RUS 2020-01-25
RcRownchangeKK*chgGame
 1936 1857 4.50 9 0.85 40 34.00 
  Borisova, Ekaterina f2257  * RUS0.001-0.0840-3.20 
  Urusova, Kseniya 1631 RUS1.0010.21408.40 
  Eremina, Viktoria 1457  * RUS1.0010.08403.20 
  Bondareva, Daria wc2040 RUS0.5010.24409.60 
  Khachatryan, Anna wf2051 ARM1.0010.754030.00 
  Schepetkova, Margarita wm2200 RUS0.001-0.1240-4.80 
  Loskutova, Viktoriya wf2117 RUS0.001-0.1840-7.20 
  Strukova, Ksenia wc2043 RUS0.001-0.2640-10.40 
  Kulkova, Dina 1627 RUS1.0010.21408.40 
 * 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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