Individual Calculations January 2009
 Rozkov, Nikolai  Total change: 3.60  Rating chartPersonal card
 Nizhny Novgorod region Chmp. 2008 open Nizhny Novgorod RUS 2008-10-04
RcRownchangeKK*chgGame
 2284 2452 6.00 8 0.36 10 3.60 
  Leukhin, Mikhail 2102 RUS1.0010.11101.10 
  Shuvalov, Sergey 2135 RUS1.0010.13101.30 
  Eliseev, Evgeny 2210 RUS0.501-0.3010-3.00 
  Yatzenko, Anton 2267 RUS0.501-0.2410-2.40 
  Svetlov, Dmitry f2327 RUS1.0010.33103.30 
  Skomorokhin, Roman m2400 RUS0.501-0.0710-0.70 
  Dudukin, Ilya f2393 RUS1.0010.42104.20 
  Kuporosov, Viktor m2435 RUS0.501-0.0210-0.20 

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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