Rapid: Individual Calculations August 2015
 Spirin, Anatoly  Total change: -28.80  Rating chartPersonal card
 Chess Day in Vinnytsia - 2015 Rapid Vinnytsia UKR 2015-07-18
RcRownchangeKK*chgGame
 1804 1939 9.50 16 -1.04 20 -20.80 
  Merzhyevskiy, Illia 1539  * UKR1.0010.08201.60 
  Merzhyevskiy, Illia 1539  * UKR1.0010.08201.60 
  Shafir, Evgen 1654 UKR0.001-0.8420-16.80 
  Shafir, Evgen 1654 UKR1.0010.16203.20 
  Horbatiuk, Dmytro 1729 UKR1.0010.23204.60 
  Horbatiuk, Dmytro 1729 UKR0.001-0.7720-15.40 
  Nwizu, Afamefuna Marcus 1810 NGR0.001-0.6720-13.40 
  Nwizu, Afamefuna Marcus 1810 NGR1.0010.33206.60 
  Shpanko, Nadiia 1833 UKR0.001-0.6420-12.80 
  Shpanko, Nadiia 1833 UKR1.0010.36207.20 
  Ischenko, Iryna 1843 UKR1.0010.37207.40 
  Ischenko, Iryna 1843 UKR1.0010.37207.40 
  Halych, Heorhiy 2000 UKR1.0010.582011.60 
  Halych, Heorhiy 2000 UKR0.5010.08201.60 
  Kyrychenko, Maryan 2024 UKR0.001-0.3820-7.60 
  Kyrychenko, Maryan 2024 UKR0.001-0.3820-7.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Step-8 chess Federation of Vinnytsia region rapid Vinnytsia UKR 2015-07-25
RcRownchangeKK*chgGame
 1886 1939 3.50 7 -0.40 20 -8.00 
  Serebrennikov, Dmytro 1539  * UKR1.0010.08201.60 
  Bykovskiy, Oleg 2200 UKR0.001-0.1820-3.60 
  Shpirkin, Volodymyr 1767 UKR0.501-0.2320-4.60 
  Horbatiuk, Dmytro 1729 UKR1.0010.23204.60 
  Shafir, Myhaylo 2034 UKR0.001-0.3720-7.40 
  Khoduk, Anatoly 2090 UKR1.0010.702014.00 
  Ischenko, Iryna 1843 UKR0.001-0.6320-12.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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