Rapid: Individual Calculations October 2012
 Lichman, Alexandr  Total change: -14.60  Rating chartPersonal card
 Obolon Cup Rapid - 1 Kyiv UKR 2012-09-22
RcRownchangeKK*chgGame
 2129 2026 0.00 2 -0.73 20 -14.60 
  Nogin, Nikolai 2193 UKR0.001-0.2820-5.60 
  Ignatenko, Vladimir 2065 UKR0.001-0.4520-9.00 

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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