Rapid: Individual Calculations March 2023
 Sokolin, Aleksey  Total change: -30.40  Rating chartPersonal card
 V.Zak Memorial 2023 St. Petersburg RUS 2023-02-18
RcRownchangeKK*chgGame
 1634 1619 3.00 9 -1.52 20 -30.40 
  Rezvy, Lev 2171 RUS0.001-0.0320-0.60 
  Efimov, Ignat 1977 RUS0.001-0.1020-2.00 
  Bebchuk, Boris 2071 RUS0.001-0.0620-1.20 
  Kirichek, Viktor 1342 RUS1.0010.17203.40 
  Khabubi, Adam 1219  * RUS0.001-0.9220-18.40 
  Markin, Georgii 1204 RUS0.001-0.9320-18.60 
  Podsevny, Alexander 1914 RUS0.001-0.1520-3.00 
  Biyachuev, Minkail 1269 RUS1.0010.11202.20 
  Begunov, Yury 1540 RUS1.0010.39207.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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