Rapid: Individual Calculations April 2020
 Russev, Nikolay  Total change: -31.40  Rating chartPersonal card
 Iraida Vozniak Memorial - Rapid "OPEN" Izmail UKR 2020-02-22
RcRownchangeKK*chgGame
 1802 2131 6.00 9 -1.57 20 -31.40 
  Ruban, Gennady A. 2050 UKR0.501-0.1120-2.20 
  Movchan, Vladimir 1716 UKR1.0010.07201.40 
  Stuley, Alexander 1873 UKR1.0010.18203.60 
  Russeva, Viktoria 1632 UKR0.501-0.4620-9.20 
  Moyiseenko, Vladislav 1650 UKR0.001-0.9520-19.00 
  Malyhin, Artyom 1623 UKR1.0010.04200.80 
  Khachyk, Anton 2031 UKR0.501-0.1420-2.80 
  Rybalka, Vladislav 1726 UKR0.501-0.4220-8.40 
  Voikov, Nikolai 1913 UKR1.0010.22204.40 

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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