Rapid: Individual Calculations September 2021
 Chekanov, Timur  Total change: 26.80  Rating chartPersonal card
 Rapid Moscow. August 2021 - 1 Moscow RUS 2021-08-07
RcRownchangeKK*chgGame
 1528 1409 3.50 6 0.91 20 18.20 
  Kovalev, Egor f2144 RUS0.001-0.0120-0.20 
  Sizov, Mikhail 1032 RUS1.0010.09201.80 
  Astafiev, Viktor 1074 RUS1.0010.12202.40 
  Mugenov, Vadim 1346 RUS0.001-0.5920-11.80 
  Dayanova, Regina 1856 KAZ1.0010.942018.80 
  Narinian, Tigran 1715 RUS0.5010.36207.20 

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)
 
 VEGAS AUGUST Rapid E Nemchinovka RUS 2021-08-14
RcRownchangeKK*chgGame
 1596 1409 2.50 5 0.43 20 8.60 
  Bessudnov, Georgiy 2144 RUS0.5010.49209.80 
  Gaer, Mariya 1057 RUS1.0010.11202.20 
  Zhuravlev, Denis 1548 RUS0.5010.19203.80 
  Diakonova, Ekaterina 2120 RUS0.001-0.0120-0.20 
  Istomin, Aleksandr Ev. 1109 RUS0.501-0.3520-7.00 

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)
 

 

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