Rapid: Individual Calculations July 2023
 Iordan, Sofya  Total change: 234.40  Rating chartPersonal card
 Kuzbass Cup 2023 Rapid 5 Kaltan RUS 2023-06-10
RcRownchangeKK*chgGame
 1684 1340 3.50 9 2.23 40 89.20 
  Ivaschenko, Oleg M. 1878 RUS0.001-0.0340-1.20 
  Gilev, Viacheslav 1574 RUS1.0010.794031.60 
  Ponomarev, Pavel 1592 RUS1.0010.814032.40 
  Tkachenko, Evgeniy 1763 RUS0.001-0.0740-2.80 
  Malofeev, Viktor 1599 RUS0.5010.324012.80 
  Koltsov, Vladimir Alex. 1824 RUS0.001-0.0540-2.00 
  Borush, Anatoliy 1869 RUS1.0010.974038.80 
  Solonenko, Pavel 1522 RUS0.001-0.2640-10.40 
  Agryskina, Nadezhda 1534 RUS0.001-0.2540-10.00 

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)
 
 Kuzbass Cup 2023 Rapid 6 Prokopjevsk RUS 2023-06-17
RcRownchangeKK*chgGame
 1759 1340 4.50 8 3.63 40 145.20 
  Shiryaev, Nikolay 1800 RUS1.0010.954038.00 
  Bakharev, Nikolay 1757 RUS1.0010.934037.20 
  Korablin, Jurij 1969 RUS0.001-0.0140-0.40 
  Vlasov, Igor 2165 RUS0.0010.00400.00 
  Petrov, Artem 1579 RUS0.001-0.2040-8.00 
  Gilev, Viacheslav 1574 RUS1.0010.794031.60 
  Malaev, Arseniy 1587 RUS0.5010.314012.40 
  Kuzmin, Alexander 1644 RUS1.0010.864034.40 

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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