Individual Calculations September 2011
 Sabaev, Evgueni  Total change: -33.45  Rating chartPersonal card
 L. Polugaevsky Memorial 2011 Samara RUS 2011-07-05
RcRownchangeKK*chgGame
 2036 2247 4.50 9 -2.23 15 -33.45 
  Chan, Naruna 1847  * RUS1.0010.08151.20 
  Bukavshin, Ivan m2506 RUS0.001-0.1815-2.70 
  Murtazin, Bulat 1964 RUS0.001-0.8415-12.60 
  Zaynutdinov, Iskander 1973 RUS0.501-0.3315-4.95 
  Bakunin, Damir 2011 RUS1.0010.20153.00 
  Alieva, Alexandra 1906 RUS0.501-0.3815-5.70 
  Shapiro, David 1991 RUS0.001-0.8115-12.15 
  Mukhametgaleeva, Railia 1998 RUS1.0010.19152.85 
  Ushakova, Irina wf2126 RUS0.501-0.1615-2.40 
 * 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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