Individual Calculations July 2008
 Ponikarovsky, Andrey  Total change: -12.70  Rating chartPersonal card
 Northwest Men's Chmp. 2008 open St.Petersburg RUS 2008-03-20
RcRownchangeKK*chgGame
 2268 2378 4.50 9 -1.27 10 -12.70 
  Zasypkin, Alexey 2187 RUS0.501-0.2510-2.50 
  Mikhailov, Stepan 2028 RUS0.501-0.3910-3.90 
  Makovetsky, Boris 2249 RUS1.0010.33103.30 
  Anjuhin, Alex m2345 RUS0.501-0.0510-0.50 
  Prokuronov, Eduard f2295 RUS0.501-0.1110-1.10 
  Uliashov, Dmitriy 2256 RUS1.0010.33103.30 
  Evstratov, Oleg 2215 RUS0.501-0.2210-2.20 
  Turov, Maxim g2583 RUS0.001-0.2410-2.40 
  Suleymanyants, Odisey 2250 RUS0.001-0.6710-6.70 

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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