Individual Calculations October 2022
 Salmina, Veronika  Total change: 79.20  Rating chartPersonal card
 P.Romanovskiy Memorial 2022 St. Petersburg RUS 2022-09-09
RcRownchangeKK*chgGame
 1749 1438 4.00 9 1.98 40 79.20 
  Sapegin, Yaroslav 2024 RUS0.5010.484019.20 
  Semenenko, Sergey 2009 RUS0.001-0.0240-0.80 
  Baltin, David 1252 RUS1.0010.264010.40 
  Rumyantsev, Semen 1956 RUS0.5010.474018.80 
  Kiseleva, Arina wc1950 RUS0.001-0.0440-1.60 
  Badazhkov, Egor 1380 RUS1.0010.424016.80 
  Kurnosov, Egor 1570 RUS0.001-0.3240-12.80 
  Zemerov, Konstantin 1645 RUS0.5010.274010.80 
  Podsevny, Alexander 1952 RUS0.5010.464018.40 

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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