Rapid: Individual Calculations May 2022
 Izotov, Ivan  Total change: 4.00  Rating chartPersonal card
 Novosibirsk Region Cup, 1st stage. Men. Rapid Novosibirsk RUS 2022-04-01
RcRownchangeKK*chgGame
 1702 2012 6.50 8 0.46 20 9.20 
  Dvornikov, Stepan 1282 RUS1.0010.01200.20 
  Rasskazov, Ruslan 1612  * RUS1.0010.08201.60 
  Zyryanov, Andrey 1582 RUS1.0010.07201.40 
  Lukashov, Vladimir 2048 RUS0.5010.05201.00 
  Postnikov, Alexey 2228 RUS0.001-0.2220-4.40 
  Birkin, Nikita 1347 RUS1.0010.01200.20 
  Umrikhin, Maxim 1939 RUS1.0010.40208.00 
  Ergashev, Khaetjon 1575 RUS1.0010.06201.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Berdsk Rapid Cup 2022, Stage 3 Berdsk RUS 2022-04-17
RcRownchangeKK*chgGame
 1814 2012 6.00 9 -0.26 20 -5.20 
  Martynovich, Leonid 1612  * RUS1.0010.08201.60 
  Khramchikhin, Gennady 1628 RUS1.0010.09201.80 
  Obgolts, Erik f2408 RUS0.001-0.0820-1.60 
  Tarshinaev, Chamzyryn 1550 RUS1.0010.05201.00 
  Gagachev, Danislav 1586 RUS1.0010.07201.40 
  Novikova, Anna wm2098 RUS0.001-0.3820-7.60 
  Dyminsky, Igor 1635 RUS1.0010.09201.80 
  Latyev, Viktor 2188 RUS0.001-0.2720-5.40 
  Gaiduk, Anatoly 1621 RUS1.0010.09201.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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