Rapid: Individual Calculations May 2021
 Guschin, Sergei  Total change: 34.40  Rating chartPersonal card
 Memorial of Yuri Gagarin and V. S. Seregin 2021_juniors_B Kirzhach RUS 2021-04-10
RcRownchangeKK*chgGame
 1086 991 4.00 6 1.72 20 34.40 
  Nurlanbek, Aruuke 1033 KGZ0.5010.06201.20 
  Ryzhakov, Bogdan 1268 RUS0.001-0.1720-3.40 
  Pylinov, Yaroslav 1057 RUS1.0010.592011.80 
  Dureyan, Sabinna 1128 RUS1.0010.682013.60 
  Ovchinnikov, Maxim 1044 RUS1.0010.572011.40 
  Sorochenkov, Kirill 987 RUS0.501-0.0120-0.20 

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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