Individual Calculations March 2011
 Surov, Anatoly  Total change: 3.00  Rating chartPersonal card
 Moscow Open 2011 E Moscow RUS 2011-01-29
RcRownchangeKK*chgGame
 2017 1863 2.00 6 0.12 25 3.00 
  Yudin, Ivan 2250 RUS0.001-0.0925-2.25 
  Zaryvkina, Anastasia 2068 RUS0.001-0.2425-6.00 
  Kan, Yuri 2057 RUS0.001-0.2525-6.25 
  Khairov, Alexey 1585 RUS1.0010.17254.25 
  Bolshagin, Valery 2061 RUS1.0010.762519.00 
  Asefi, Zaheeruddeen f2078 AFG0.001-0.2325-5.75 

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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