Rapid: Individual Calculations December 2019
 Lyapina, Mariya  Total change: 9.00  Rating chartPersonal card
 PFO-2019 Rapid_G11 Svetloe Pole RUS 2019-11-11
RcRownchangeKK*chgGame
 1237 1132 3.00 7 0.45 20 9.00 
  Fayzulina, Safiya 1076 RUS1.0010.42208.40 
  Fursova, Diana D. 1122 RUS0.001-0.5120-10.20 
  Skachkova, Sofia 1181 RUS1.0010.572011.40 
  Korotaeva, Polina 1264 RUS0.001-0.3220-6.40 
  Sannikova, Polina 1255 RUS1.0010.672013.40 
  Kuzmina, Varvara 1348 RUS0.001-0.2220-4.40 
  Goryacheva, Svetlana 1416 RUS0.001-0.1620-3.20 

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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