Individual Calculations May 2021
 Borisova, Ekaterina  Total change: 33.40  Rating chartPersonal card
 Chelyabinskiy variant 2021 - A Chelyabinsk RUS 2021-03-23
RcRownchangeKK*chgGame
 2400 2256 4.50 9 1.67 20 33.40 
  Gleizerov, Evgeny g2468 RUS0.5010.27205.40 
  Kotsur, Pavel g2517 KAZ0.001-0.1820-3.60 
  Loskutova, Viktoriya wf2096 RUS1.0010.29205.80 
  Yudin, Sergei g2484 RUS0.5010.29205.80 
  Khruschiov, Alexey g2392 MDA0.001-0.3220-6.40 
  Barseghyan, Armen Ar. f2358 ARM1.0010.642012.80 
  Buksa, Nataliya m2419 UKR1.0010.722014.40 
  Shuvalova, Polina mwg2476 RUS0.001-0.2220-4.40 
  Simantsev, Mikhail g2389 UKR0.5010.18203.60 

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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