Individual Calculations September 2017
 Vernigora, Alexandra  Total change: 94.40  Rating chartPersonal card
 "Metagalactic pawn_2017" Chornomorsk UKR 2017-07-20
RcRownchangeKK*chgGame
 1915 1804 5.00 9 1.57 40 62.80 
  Matvijchyk, Gennadij 1536 UKR1.0010.17406.80 
  Voloshchuk, Iliya 2024 UKR0.5010.284011.20 
  Kamnev, Alexandr 2204  * UKR0.5010.424016.80 
  Tarasenko, Vladislav 1890 UKR0.5010.12404.80 
  Yaroshenko, Sofiya 1654 UKR1.0010.304012.00 
  Zubova, Mariya wf2115 UKR0.5010.364014.40 
  Lymar, Vladislav 1739 UKR0.501-0.0940-3.60 
  Tisevich, Roman m2204  * UKR0.001-0.0840-3.20 
  Goroshkov, Maksym 1867 UKR0.5010.09403.60 
 * 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)
 
 Cossack pearl - A Zaporizhzhia UKR 2017-08-05
RcRownchangeKK*chgGame
 1941 1804 3.50 8 0.79 40 31.60 
  Lotvin, Illya 2204  * UKR0.001-0.0840-3.20 
  Dudrova, Anastasia wf1974 UKR1.0010.724028.80 
  Efremova, Yulia wm2100 UKR0.5010.354014.00 
  Lugovskoj, Aleksej f2204  * UKR0.001-0.0840-3.20 
  Vakulenko, Oleksandr 1967 UKR0.001-0.2840-11.20 
  Zaychenko, Mikhail 1420 UKR1.0010.09403.60 
  Zakladny, Olexandr 1923 UKR0.001-0.3440-13.60 
  Batukhtin, Viktor 1737 UKR1.0010.414016.40 
 * 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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