Individual Calculations May 2011
 Natacheev, Peter  Total change: -12.90  Rating chartPersonal card
 PriFO Chmp. 2011 A Togliatti RUS 2011-03-09
RcRownchangeKK*chgGame
 2283 2221 2.50 8 -0.86 15 -12.90 
  Shukh, Nikolai m2418 RUS0.001-0.2515-3.75 
  Borisenko, Andrei m2386 RUS0.5010.22153.30 
  Yemelin, Arseny 2240 RUS0.001-0.4715-7.05 
  Nikolaev, Alexander 2162 RUS0.001-0.5815-8.70 
  Ivanov, Rostislav f2235 RUS1.0010.52157.80 
  Skomorokhin, Roman m2415 RUS0.5010.25153.75 
  Pasiev, Rakhim f2304 RUS0.5010.11151.65 
  Talipov, Nafis 2105 RUS0.001-0.6615-9.90 

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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