Blitz: Individual Calculations June 2023
 Zivert, Lev  Total change: -12.00  Rating chartPersonal card
 Ohta-park chess Victory Day 2023. Blitz C2 Mistolovo RUS 2023-05-09
RcRownchangeKK*chgGame
 1244 1180 3.50 9 -0.30 40 -12.00 
  Lobanov, Semen A 1282 RUS0.001-0.3640-14.40 
  Perminov, Yaroslav Art. 1539 RUS0.001-0.1040-4.00 
  Avlasovich, Mikhail Ant 1005 RUS1.0010.274010.80 
  Bugaev, Gordei 1225 RUS0.5010.06402.40 
  Yagodin, Alexey 1266 RUS0.001-0.3840-15.20 
  Gasanov, Taleh 1174 RUS1.0010.494019.60 
  Uzhegova, Sofia 1324 RUS1.0010.694027.60 
  Borodatov, Mikhail 1277 RUS0.001-0.3740-14.80 
  Polyakov, Aleksey 1105 RUS0.001-0.6040-24.00 

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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