Individual Calculations October 2022
 Baltin, David  Total change: 58.00  Rating chartPersonal card
 P.Romanovskiy Memorial 2022 St. Petersburg RUS 2022-09-09
RcRownchangeKK*chgGame
 1641 1252 2.50 8 1.45 40 58.00 
  Filippov, Kirill P. 1948 RUS0.001-0.0140-0.40 
  Mukha, Aleksey 1588 RUS0.5010.384015.20 
  Salmina, Veronika 1438 RUS0.001-0.2640-10.40 
  Fokin, Anatoly 1581 RUS1.0010.884035.20 
  Frolov, Zakhar 1612 RUS1.0010.904036.00 
  Chernov, Lev 1640 RUS0.001-0.0940-3.60 
  Podsevny, Alexander 1952 RUS0.001-0.0140-0.40 
  Makarova, Maria A. 1372 RUS0.001-0.3440-13.60 

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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