Rapid: Individual Calculations April 2021
 Fokina, Elina  Total change: -22.40  Rating chartPersonal card
 Serpukhov rapid 2021 Serpukhov RUS 2021-03-06
RcRownchangeKK*chgGame
 1751 1815 3.50 8 -1.12 20 -22.40 
  Lavrov, Maxim m2294 RUS0.001-0.0520-1.00 
  Abrosimov, Makar 1447 RUS1.0010.10202.00 
  Ustinov, Alexey f2232 RUS0.001-0.0720-1.40 
  Sannikova, Anna 1460 RUS1.0010.11202.20 
  Agapov, Sergey f2216 RUS0.001-0.0820-1.60 
  Veselov, Yaroslav 1549 RUS0.001-0.8220-16.40 
  Akhmetzyanov, Demid 1282 RUS0.501-0.4720-9.40 
  Chumak, Arsenii 1531 RUS1.0010.16203.20 

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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