Individual Calculations September 2011
 Guschin, Igor  Total change: 1.50  Rating chartPersonal card
 Predgorye open 2011 Essentukskaya RUS 2011-08-11
RcRownchangeKK*chgGame
 1896 1544 1.00 8 0.05 30 1.50 
  Laypanov, Muhtar 1944  * RUS0.001-0.0830-2.40 
  Rumiantseva, Ksenia wc1944  * RUS0.001-0.0830-2.40 
  Shakhbazov, Konstantin 1819 RUS0.001-0.1730-5.10 
  Baychorov, Taubert 1944  * RUS0.5010.423012.60 
  Bykova, Anastasia 1927 RUS0.001-0.0930-2.70 
  Popov, Khristofor 1944  * RUS0.001-0.0830-2.40 
  Mkrtchyan, Artak 1944  * RUS0.001-0.0830-2.40 
  Dziov, Igor 1701 RUS0.5010.21306.30 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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