Individual Calculations August 2012
 Poselnikov, V.  Total change: -1.80  Rating chartPersonal card
 Slavyanskie korni 2012 Orel RUS 2012-06-22
RcRownchangeKK*chgGame
 1928 2047 3.00 5 -0.12 15 -1.80 
  Shikhta, Rodion 1654 RUS1.0010.08151.20 
  Protsenko, Roman f2262 RUS0.001-0.2315-3.45 
  Grabin, Ivan 1861 RUS0.501-0.2415-3.60 
  Vorobjov, Evgeny V. 2162 RUS0.5010.16152.40 
  Tarakanova, Valeria 1700 RUS1.0010.11151.65 

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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