Rapid: Individual Calculations May 2017
 Petrova, Irina  Total change: 20.60  Rating chartPersonal card
 "Cup Obolon 2016 - 2017 - rapid - 6" Kyiv UKR 2017-04-01
RcRownchangeKK*chgGame
 2061 2113 6.00 9 1.09 20 21.80 
  Chaplygin, Mykyta 1713  * UKR1.0010.08201.60 
  Vysochin, Spartak g2513  * UKR0.5010.42208.40 
  Nahornyi, Ihor 1713  * UKR1.0010.08201.60 
  Ianov, Viktor m2361 UKR0.001-0.1920-3.80 
  Zalesskiy, Dmitriy 1809 UKR0.501-0.3620-7.20 
  Ponomarenko, Olexandr 1713  * UKR1.0010.08201.60 
  Omelja, Artem 2394 UKR1.0010.842016.80 
  Kazakov, Maksym 2087 UKR0.501-0.0420-0.80 
  Grebeniuk, Semen 2247 UKR0.5010.18203.60 
 * 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)
 
 4 Memory Olkhovsky Vinnytsia UKR 2017-04-15
RcRownchangeKK*chgGame
 2034 2113 6.50 11 -0.06 20 -1.20 
  Zakorchevniy, Volodymyr 1713  * UKR1.0010.08201.60 
  Popov, Sergey A. 1896 UKR0.001-0.7820-15.60 
  Dobrzhanskiy, Anatoliy 1822 UKR1.0010.15203.00 
  Karpa, Vitaly 1908 UKR0.501-0.2620-5.20 
  Horobets, Valeriy 1969 UKR1.0010.31206.20 
  Luzhinsky, Vitaly 2322 UKR0.001-0.2320-4.60 
  Scherbina, Dmitry 2025 UKR1.0010.38207.60 
  Dovzhenko, Viktor m2070 UKR1.0010.44208.80 
  Bodnar, Nikolay m2441 UKR0.001-0.1320-2.60 
  Sokol, Mykhailo 1896 UKR1.0010.22204.40 
  Fingerov, Dmitry m2317 UKR0.001-0.2420-4.80 
 * 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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