Rapid: Individual Calculations January 2021
 Scherbov, Grigory  Total change: -22.20  Rating chartPersonal card
 CHESS TOURNAMENT OF THE GUBERNATOR CUP -2020 (Rapid) Poltava UKR 2020-12-12
RcRownchangeKK*chgGame
 1912 2004 3.00 7 -1.23 20 -24.60 
  Tsushko, Volodymyr 2091 UKR0.001-0.3820-7.60 
  Rudenko, Taras 1689 UKR0.001-0.8620-17.20 
  Babayev, Murad 1657 UKR1.0010.11202.20 
  Bardar, Viktor 2042 UKR0.001-0.4520-9.00 
  Danilenko, Yuriy 1796 UKR1.0010.23204.60 
  Bilokha, Sergey 2166 UKR0.001-0.2920-5.80 
  Plyushko, Alexey 1940 UKR1.0010.41208.20 

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)
 
 All-Ukrainian Chess Tournament Shamfarova Memorial (Rapid) 2020 Pyriatin, Poltava region UKR 2020-12-13
RcRownchangeKK*chgGame
 1864 2004 1.50 2 0.12 20 2.40 
  Sytnyk, Anatoliy 1888 UKR1.0010.34206.80 
  Ischenko, Igor 1840 UKR0.501-0.2220-4.40 

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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