Rapid: Individual Calculations December 2017
 Marchik, Nikolay  Total change: -5.00  Rating chartPersonal card
 Cup Dnepropetrovsk region (rapid) Krivoi Rog, Dnepropetrovsk region UKR 2017-11-18
RcRownchangeKK*chgGame
 1987 2135 4.50 7 -0.25 20 -5.00 
  Artemenko, Igor 1934 UKR0.001-0.7620-15.20 
  Novitskiy, Andrey 1824 UKR1.0010.14202.80 
  Sokolov, Viktor 2025 UKR1.0010.35207.00 
  Zosimenko, Dmitriy 1790 UKR1.0010.11202.20 
  Koval, Artem f2193 UKR0.001-0.4220-8.40 
  Kozorez, Dmitriy 1987 UKR0.501-0.2020-4.00 
  Kulikovsky, Anatoly 2153 UKR1.0010.532010.60 

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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