Individual Calculations November 2009
 Kurochkin, Valery  Total change: -14.30  Rating chartPersonal card
 "Nezalezhnist (open) - 2009" Lviv UKR 2009-08-21
RcRownchangeKK*chgGame
 2170 2411 4.00 7 -1.43 10 -14.30 
  Badik, Maksym 2011  * UKR1.0010.08100.80 
  Korobkov, Piotr 2492 UKR0.5010.11101.10 
  Meleshko, Vladimir 2170 UKR0.001-0.8010-8.00 
  Smolkin, Alexander 2011  * UKR1.0010.08100.80 
  Yatsishin, Ivan 2172 UKR1.0010.20102.00 
  Grib, Roman 2158 BLR0.501-0.3110-3.10 
  Plaksin, Valeriy 2177 UKR0.001-0.7910-7.90 
 * 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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