Individual Calculations September 2018
 Vernigora, Alexandra  Total change: -4.00  Rating chartPersonal card
 "Cossack pearl - 2018 - A Zaporizhzhia UKR 2018-08-04
RcRownchangeKK*chgGame
 2114 1998 4.00 8 1.18 40 47.20 
  Lotvin, Illya 2268 UKR0.5010.334013.20 
  Lisnyak, Vladislav 2198 UKR0.5010.264010.40 
  Mitusov, Semen 2140 UKR1.0010.694027.60 
  Chernov, Evgen 2264 UKR0.001-0.1840-7.20 
  Khristovoy, Roman 2111 UKR0.5010.15406.00 
  Molchanov, Oleksii f2378 UKR0.001-0.0940-3.60 
  Tiagunova, Nina 1598  * UKR0.501-0.4240-16.80 
  Dudrova, Anastasia wf1958 UKR1.0010.444017.60 
 * 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)
 
 International chess festival "Open cup of Lviv" Tournament A Lviv UKR 2018-08-16
RcRownchangeKK*chgGame
 1866 1998 4.50 9 -1.28 40 -51.20 
  Mochevynskiy, Taras 1598  * UKR1.0010.08403.20 
  Martynov, Roman f2315 UKR0.5010.374014.80 
  Lukiyanchuk, Vladislav 2280 UKR0.001-0.1640-6.40 
  Dmytriv, Roman 1739 UKR0.001-0.8240-32.80 
  Tiagunova, Nina 1598  * UKR1.0010.08403.20 
  Czyzykiewicz, Rafal 1758 POL1.0010.20408.00 
  Troshchenko, Pavel f2087 UKR0.001-0.3840-15.20 
  Grizlova, Sofia 1820 UKR0.001-0.7340-29.20 
  Tolkachev, Oleksiy 1598  * UKR1.0010.08403.20 
 * 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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