Individual Calculations January 2009
 Benza, Artem  Total change: 2.85  Rating chartPersonal card
 Zvenigorod Autumn 2008 open B Zvenigorod RUS 2008-09-25
RcRownchangeKK*chgGame
 2174 2283 6.00 9 0.19 15 2.85 
  Tkachuk, Andrey 2119 RUS1.0010.28154.20 
  Uraev, Ivan 2150 RUS1.0010.32154.80 
  Omariev, Maksim 2246 RUS0.501-0.0515-0.75 
  Ustinov, Alexandr 2214 RUS0.501-0.1015-1.50 
  Erofeev, Alexey 2150 RUS0.501-0.1815-2.70 
  Babarykin, Stanislav 2054 RUS1.0010.21153.15 
  Mishin, Alexei 2285 RUS0.001-0.5015-7.50 
  Zavialov, Vladimir 2128 RUS1.0010.29154.35 
  Pogosian, Georgy f2222 RUS0.501-0.0815-1.20 

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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