Individual Calculations May 2018
 Alekseev, Andrey  Total change: -25.60  Rating chartPersonal card
 Spring Vacation Trophy 2018 B St. Petersburg RUS 2018-03-26
RcRownchangeKK*chgGame
 1332 1496 5.00 8 -0.64 40 -25.60 
  Kulik, Olga 1158 RUS1.0010.12404.80 
  Shulepnikov, Artem 1320 RUS1.0010.274010.80 
  Nikolaev, Nikita S. 1299 RUS1.0010.254010.00 
  Badirov, Alik 1409 RUS1.0010.384015.20 
  Perov, Alexandar 1477 RUS0.001-0.5340-21.20 
  Zavgorodniy, Valentin 1345 RUS0.001-0.7040-28.00 
  Kurbanov, Sergey 1433 RUS0.001-0.5940-23.60 
  Klevtsova, Snezhana 1214 RUS1.0010.16406.40 

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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