Rapid: Individual Calculations October 2017
 Andreev, Viktor  Total change: 4.00  Rating chartPersonal card
 Surgut Cup rapid_7 stage Surgut RUS 2017-09-10
RcRownchangeKK*chgGame
 1765 2052 5.00 7 -0.86 20 -17.20 
  Bakhman, Aleksandr 1652  * RUS1.0010.08201.60 
  Myakonkikh, Evgeny 1744 RUS1.0010.14202.80 
  Ivanov, Alexander N. 1825 RUS0.001-0.7920-15.80 
  Sevastjanov, Mikhail 1830 RUS1.0010.22204.40 
  Deberchuk, Valery 1830 RUS0.001-0.7820-15.60 
  Korotchenko, Vladimir 1707 RUS1.0010.11202.20 
  Aktanaev, Vladimir 1768 RUS1.0010.16203.20 
 * 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)
 
 E.V. Ushakov Cup rapid 2017_8 Surgut RUS 2017-09-24
RcRownchangeKK*chgGame
 1856 2052 7.50 9 1.06 20 21.20 
  Bondarenko, Lydmila 1673 RUS1.0010.09201.80 
  Kutorov, Oleg 1669 RUS1.0010.09201.80 
  Kuznetsov, Sergey 1765 RUS1.0010.16203.20 
  Tagirov, Izmir 2024 RUS1.0010.46209.20 
  Karpova, Lyudmila wm2201 RUS1.0010.702014.00 
  Nauman, Anatolii 2114 RUS0.5010.09201.80 
  Deberchuk, Valery 1830 RUS0.001-0.7820-15.60 
  Aktanaev, Vladimir 1768 RUS1.0010.16203.20 
  Khalturina, Tatiana 1664 RUS1.0010.09201.80 

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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