Rapid: Individual Calculations October 2020
 Tereshchenko, Eva  Total change: -13.80  Rating chartPersonal card
 Royal Gambit Open 2020_Rapid Mytischi RUS 2020-08-28
RcRownchangeKK*chgGame
 1448 1174 0.50 4 -0.69 20 -13.80 
  Ulyankin, Igor 1909 RUS0.001-0.0120-0.20 
  Dandish, Izabella 1146 RUS0.001-0.5420-10.80 
  Chkhitunidze, Leon 1617 RUS0.001-0.0620-1.20 
  Petrova, Elena V. 1120 RUS0.501-0.0820-1.60 

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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