Rapid: Individual Calculations June 2017
 Koniukhovskiy, Igor  Total change: -15.60  Rating chartPersonal card
 ODESSA REGION SENIOR CHAMPIONSHIP 2017 (rapid) Odessa UKR 2017-05-04
RcRownchangeKK*chgGame
 1811 1839 3.50 8 -0.78 20 -15.60 
  Chayka, Vitaly m2062 UKR0.001-0.2220-4.40 
  Lodotchnikow, Olexandr m2050 UKR0.001-0.2320-4.60 
  Isakov, Alexandr 1589 UKR1.0010.19203.80 
  Kostornyh, Evgeniy 1918 UKR0.001-0.3920-7.80 
  Rudnev, Nikolai 1826 UKR1.0010.48209.60 
  Domakov, Nikolaj 1821 UKR0.001-0.5320-10.60 
  Petrenko, Mykola V 1632 UKR0.501-0.2720-5.40 
  Matvijchyk, Gennadij 1592 UKR1.0010.19203.80 

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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