Individual Calculations November 2010
 Ni, Polina  Total change: -12.00  Rating chartPersonal card
 9th memorial Kesarovski Sunny Beach BUL 2010-08-28
RcRownchangeKK*chgGame
 1992 1895 1.50 6 -0.80 15 -12.00 
  Golcman, Evgeny 2270 RUS0.001-0.0915-1.35 
  Silhavy, Miroslav 1750 CZE0.001-0.6915-10.35 
  Bassel, Charaf 2086 LIB0.001-0.2515-3.75 
  Dmochowska, Agnieszka wc1597 POL1.0010.15152.25 
  Todorov, Emil 2145 BUL0.5010.31154.65 
  Todorov, Todor Kost. 2103 BUL0.001-0.2315-3.45 

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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