Rapid: Individual Calculations June 2023
 Dmitriev, Erik  Total change: -20.80  Rating chartPersonal card
 Ohta-park chess Victory Day 2023. Rapid A2 Mistolovo RUS 2023-05-06
RcRownchangeKK*chgGame
 1142 1236 4.50 8 -0.52 40 -20.80 
  Ivakina, Yana 1038 RUS1.0010.24409.60 
  Rogova, Elizaveta 1158 RUS1.0010.394015.60 
  Bochkov, Mikhail Andr 1135 RUS0.001-0.6440-25.60 
  Uss, Vladimir 1143 RUS1.0010.374014.80 
  Matsayenko, Hennadii 1357 UKR0.001-0.3440-13.60 
  Stankevich, Vyacheslav 1093 RUS1.0010.314012.40 
  Lobanov, Semen A 1130 RUS0.501-0.1440-5.60 
  Ermakov, Egor A 1080 RUS0.001-0.7140-28.40 

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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