Rapid: Individual Calculations May 2021
 Illina, Natalia  Total change: -0.60  Rating chartPersonal card
 SouthFR Chmpionship Women 2021 Rapid Krasnoslobodsk RUS 2021-03-28
RcRownchangeKK*chgGame
 1866 2036 5.00 8 -0.03 20 -0.60 
  Davydova, Nadezhda 1301 RUS1.0010.01200.20 
  Tomilova, Elena wg2187 RUS1.0010.702014.00 
  Serditykh, Olesya 1986 RUS0.001-0.5720-11.40 
  Shvedova, Maria 1748 RUS1.0010.16203.20 
  Donchenko, Ekaterina 1792 RUS1.0010.20204.00 
  Potapova, Margarita wm2184 RUS0.001-0.3020-6.00 
  Sukhareva, Evgeniya wf2223 RUS0.001-0.2620-5.20 
  Sidorova, Ljubov 1508 RUS1.0010.03200.60 

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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