Rapid: Individual Calculations September 2020
 Kuznetsova, Polina M.  Total change: -17.00  Rating chartPersonal card
 Cup of Hope_rapid B_2020 Nizhniy Novgorod RUS 2020-08-23
RcRownchangeKK*chgGame
 1246 1221 2.00 6 -0.85 20 -17.00 
  Efremov, Arsenii 1445 RUS0.001-0.2220-4.40 
  Goryacheva, Svetlana 1416 RUS0.001-0.2520-5.00 
  Voronaya, Eva 1137 RUS1.0010.38207.60 
  Zhirnov, Grigoriy Ev 1179 RUS0.001-0.5620-11.20 
  Krugov, Alexandr 1095 RUS1.0010.33206.60 
  Dawtyan, Mikael 1203 RUS0.001-0.5320-10.60 

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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