Individual Calculations January 2018
 Donchenko, Ekaterina  Total change: 70.00  Rating chartPersonal card
 Championship Rostov-on-Don Open Rostov-on-Don RUS 2017-11-27
RcRownchangeKK*chgGame
 1731 1537 4.00 8 1.75 40 70.00 
  Gulinsky, Vladimir 1937  * RUS0.001-0.0840-3.20 
  Volosov, Gordey 1302 RUS1.0010.21408.40 
  Rud, Viktor 1928 RUS0.001-0.0940-3.60 
  Stadnichenko, Stanislav 1764 RUS0.001-0.2140-8.40 
  Tochilkina, Ekaterina 1688 RUS1.0010.704028.00 
  Krivitsky, Vladislav 1669 RUS1.0010.684027.20 
  Zakhozhai, Vladimir 1937  * RUS0.001-0.0840-3.20 
  Chigrik, Yury 1623 RUS1.0010.624024.80 
 * 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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