Individual Calculations June 2022
 Andra, Ivan  Total change: 52.00  Rating chartPersonal card
 Ohta-park Chess Artek 2002 May B2 Mistolovo RUS 2022-05-06
RcRownchangeKK*chgGame
 1135 1018 3.00 5 1.30 40 52.00 
  Romanov, Demid 1126 RUS1.0010.654026.00 
  Nenonen, Erik 1110 RUS0.001-0.3740-14.80 
  Khoroshikh, Sofia 1123 RUS1.0010.644025.60 
  Strekalovskiy, Leonid 1117 RUS1.0010.644025.60 
  Abashev, Vladimir 1201 RUS0.001-0.2640-10.40 

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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