Rapid: Individual Calculations July 2022
 Bruev, Konstantin  Total change: 17.20  Rating chartPersonal card
 Poikovsky_Day of Russia_Rapid Poikovsky RUS 2022-06-10
RcRownchangeKK*chgGame
 1251 1098 2.50 5 0.86 20 17.20 
  Listkova, Kseniya 1178 RUS1.0010.612012.20 
  Arapov, Roman 1560 RUS0.001-0.0520-1.00 
  Aleroev, Raxman 1215 RUS0.5010.16203.20 
  Ustyantsev, Timofey Aleks 1211 RUS0.001-0.3520-7.00 
  Dobrikov, Andrey Dan 1090 RUS1.0010.49209.80 

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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