Rapid: Individual Calculations May 2021
 Tomilova, Elena  Total change: -15.80  Rating chartPersonal card
 SouthFR Chmpionship Women 2021 Rapid Krasnoslobodsk RUS 2021-03-28
RcRownchangeKK*chgGame
 1848 2187 5.50 8 -0.79 20 -15.80 
  Kramarenko, Elena 1581 RUS1.0010.02200.40 
  Illina, Natalia wf2036 RUS0.001-0.7020-14.00 
  Potapova, Margarita wm2184 RUS0.5010.00200.00 
  Kostornichenko, Yana 1528 RUS1.0010.01200.20 
  Serditykh, Olesya 1986 RUS1.0010.24204.80 
  Sukhareva, Evgeniya wf2223 RUS0.001-0.4520-9.00 
  Davydova, Nadezhda 1452 RUS1.0010.01200.20 
  Donchenko, Ekaterina 1792 RUS1.0010.08201.60 

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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