Rapid: Individual Calculations January 2021
 Bashirov, Kemal  Total change: -44.00  Rating chartPersonal card
 "Kyiv chess cup -2020", children's league Kyiv UKR 2020-12-13
RcRownchangeKK*chgGame
 1540 1799 3.50 7 -2.08 20 -41.60 
  Dereviannykh, Petro 1364 UKR1.0010.06201.20 
  Yakymakha, Mariia 1487 UKR1.0010.14202.80 
  Demchenko, Yaroslav 1672 UKR0.501-0.1720-3.40 
  Klymenko, Volodymyr 1520 UKR0.001-0.8420-16.80 
  Khatniuk, Anastasiia 1538 UKR0.001-0.8220-16.40 
  Yasmo, Daniil 1447 UKR1.0010.11202.20 
  Perets, Dmitry 1753 UKR0.001-0.5620-11.20 

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)
 
 "Hanukkah in Kyiv - 2020 (Rapid)" Kyiv UKR 2020-12-20
RcRownchangeKK*chgGame
 1756 1799 3.50 6 -0.12 20 -2.40 
  Bashirova, Gyulay 1324 UKR1.0010.05201.00 
  Sergeev, Vladimir g2451 UKR0.001-0.0120-0.20 
  Kerzhner, Lev 1617 UKR0.501-0.2420-4.80 
  Antonov, Andrii 1248 UKR1.0010.03200.60 
  Vysochin, Spartak g2529 UKR0.001-0.0120-0.20 
  Dereviannykh, Petro 1364 UKR1.0010.06201.20 

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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