Rapid: Individual Calculations September 2017
 Trushko, Andrii  Total change: 18.20  Rating chartPersonal card
 Central Chess Club Rapid (29-30.07.2017) Kyiv UKR 2017-07-29
RcRownchangeKK*chgGame
 1886 1775 4.50 10 0.91 20 18.20 
  Ignatenko, Vladimir 1992 UKR0.5010.28205.60 
  Vadko, Nikolay 1984 UKR0.001-0.2320-4.60 
  Ovcharenko, Hryhoriy 1577 UKR1.0010.24204.80 
  Smachenko, Vasily 2055 UKR0.001-0.1620-3.20 
  Sergeev, Stanislav 1977 UKR0.001-0.2420-4.80 
  Klevets, Anatoliy 1663 UKR1.0010.35207.00 
  Gurtovoi, Borys 1917 UKR0.001-0.3120-6.20 
  Prudnikov, Vladimir 1884 UKR1.0010.652013.00 
  Ponomarenko, Olexandr 1814 UKR1.0010.552011.00 
  Blazhko, Valentin 1998 UKR0.001-0.2220-4.40 

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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