Rapid: Individual Calculations February 2020
 Kulikova, Irina  Total change: -5.40  Rating chartPersonal card
 Sandakhchiev Memorial_Rapid Grand-Prix Russia 2020 Novosibirsk RUS 2020-01-11
RcRownchangeKK*chgGame
 1396 1235 2.50 9 -0.27 20 -5.40 
  Shevtchenko, Olesya wf1635  * RUS0.001-0.0820-1.60 
  Morozov, Roman A. 1435 RUS0.001-0.2420-4.80 
  Khovalyg, Eres 1456 RUS0.001-0.2220-4.40 
  Rakina, Yuliya 1470 RUS0.001-0.2120-4.20 
  Chipurnykh, Veronika 1060 RUS0.501-0.2320-4.60 
  Trubitsin, Ivan 1144 RUS1.0010.38207.60 
  Berdnikova, Natalia 1426 RUS1.0010.752015.00 
  Vasiliev, Igor 1510 RUS0.001-0.1720-3.40 
  Zubtsov, Vladimir 1425 RUS0.001-0.2520-5.00 
 * 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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