Individual Calculations April 2022
 Tochilkina, Ekaterina  Total change: 75.60  Rating chartPersonal card
 UFO Women Chess Championship 2022 Elista RUS 2022-03-21
RcRownchangeKK*chgGame
 1936 1779 5.00 9 1.89 40 75.60 
  Gritsayeva, Oksana wf2296 RUS0.001-0.0440-1.60 
  Pakhomkina, Eugenia 1370 RUS1.0010.08403.20 
  Panakhova, Elena 1923 UKR1.0010.694027.60 
  Nazarova, Evgeniya 1686 RUS1.0010.374014.80 
  Pischal, Yulia wf1963 UKR0.5010.24409.60 
  Tomilova, Elena wg2256 RUS0.001-0.0540-2.00 
  Porozhnyak, Maya 1919 RUS0.5010.19407.60 
  Potapova, Margarita wm2257 RUS0.001-0.0540-2.00 
  Badmaeva, Baina 1750 RUS1.0010.464018.40 

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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