Individual Calculations November 2009
 Plaksin, Valeriy  Total change: 25.20  Rating chartPersonal card
 "Nezalezhnist (open) - 2009" Lviv UKR 2009-08-21
RcRownchangeKK*chgGame
 2259 2177 4.50 7 1.68 15 25.20 
  Smolkin, Alexander 1963 UKR1.0010.23153.45 
  Podolsky, Anton 2093 UKR0.501-0.1215-1.80 
  Meleshko, Vladimir 2170 UKR1.0010.49157.35 
  Korobkov, Piotr 2492 UKR0.001-0.1415-2.10 
  Buturin, Vladimir m2312 UKR1.0010.681510.20 
  Shkuran, Daniil m2374 UKR0.001-0.2515-3.75 
  Kurochkin, Valery m2411 UKR1.0010.791511.85 

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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