Individual Calculations January 2009
 Sereda, Josef  Total change: 0.00  Rating chartPersonal card
 13th Olympiad for Blind and visualy impaired chess players Crete GRE 2008-10-19
RcRownchangeRpKK*chgGame
 2041 0 1.00 7 0.00 1732   0.00 
  Smirnov, Sergei 2301 RUS0.0010.00 0.00 
  Nistor, Mihai 1953 ROU0.5010.00 0.00 
  Kostadinovski, Zoran 2040 MKD0.5010.00 0.00 
  Ivchenko, Anatoly 2066 UKR0.0010.00 0.00 
  Kempis, Jose Alberto 1940 VEN0.0010.00 0.00 
  Udupa, Krishna 2024 IND0.0010.00 0.00 
  Armstrong, William G 1964 ENG0.0010.00 0.00 

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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