Rapid: Individual Calculations January 2020
 Shafikova, Irina  Total change: -11.00  Rating chartPersonal card
 Satka Youth Championship 2019 rapid U17 Satka RUS 2019-11-16
RcRownchangeKK*chgGame
 1272 1210 2.00 6 -0.55 20 -11.00 
  Skobochkina, Maria 1347 RUS0.001-0.3220-6.40 
  Nabiev, Marsel 1143 RUS0.001-0.5920-11.80 
  Shlyapina, Daria 996 RUS1.0010.23204.60 
  Burmatov, Ivan 1368 RUS0.001-0.2920-5.80 
  Gulak, Nikita 1236 RUS1.0010.542010.80 
  Mirgalina, Anna 1543 RUS0.001-0.1220-2.40 

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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