Individual Calculations May 2021
 Somkin, Kirill  Total change: -1.20  Rating chartPersonal card
 Chelyabinskiy variant 2021 - A Chelyabinsk RUS 2021-03-23
RcRownchangeKK*chgGame
 2267 2189 4.00 10 -0.03 40 -1.20 
  Gabrielian, Artur g2448 RUS0.5010.324012.80 
  Bezgodov, Alexei g2452 RUS0.001-0.1840-7.20 
  Mischuk, Dmitry m2370 UKR0.001-0.2640-10.40 
  Alekseeva, Irina 2113 RUS1.0010.404016.00 
  Kononenko, Dmitry f2322 UKR0.001-0.3240-12.80 
  Mironenko, Galina wf2041 RUS1.0010.304012.00 
  Kostenko, Petr g2418 KAZ0.001-0.2140-8.40 
  Rezvy, Lev 2153 RUS0.001-0.5540-22.00 
  Mukhina, Jana wf2074 RUS1.0010.344013.60 
  Skatchkov, Valery f2283 RUS0.5010.13405.20 

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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