Blitz: Individual Calculations September 2021
 Pranizin, Evgeny  Total change: -31.80  Rating chartPersonal card
 Blitz Moscow. August 2021 - 1 Moscow RUS 2021-08-06
RcRownchangeKK*chgGame
 1617 1790 4.50 9 -1.59 20 -31.80 
  Afanasiev, Vadim f2014 RUS0.001-0.2220-4.40 
  Osipenko, Ivan 1531 RUS0.001-0.8220-16.40 
  Ermolaev, Andrey 1375 RUS1.0010.07201.40 
  Soblirova, Sabina 1539 RUS1.0010.19203.80 
  Gaer, Igor 1967 RUS0.001-0.2720-5.40 
  Kastanieda, Alla 1392 PER1.0010.08201.60 
  Onischenko, Andrey 1858 RUS0.001-0.4120-8.20 
  Gerasimov, Ivan V 1269 RUS1.0010.03200.60 
  Dayanova, Regina 1607 KAZ0.501-0.2420-4.80 

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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