Individual Calculations October 2008
 Grigoryeva, Olga A.  Total change: 17.70  Rating chartPersonal card
 Moscow Summer-Autumn open 2008 Moscow RUS 2008-08-19
RcRownchangeKK*chgGame
 2125 1960 3.00 6 1.18 15 17.70 
  Zolotukhin, Valery f2310 RUS0.001-0.1115-1.65 
  Shubin, Gleb 1987 RUS1.0010.54158.10 
  Antipov, Mikhail Al. c2150 RUS1.0010.751511.25 
  Rozanov, Pavel B. f2286 RUS0.001-0.1315-1.95 
  Tiukaev, Ilgiz 2140 UZB0.001-0.2615-3.90 
  Paldyaev, Vladislav 1878 RUS1.0010.39155.85 

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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