Individual Calculations January 2011
 Zaryvkina, Anastasia  Total change: 4.65  Rating chartPersonal card
 M.Chigorin Memorial 2010 St.Petersburg RUS 2010-10-28
RcRownchangeKK*chgGame
 2183 2063 3.50 9 0.35 15 5.25 
  Sharafiev, Azat f2445 RUS0.001-0.0915-1.35 
  Grigoryan, Karen H. c2290 ARM0.001-0.2115-3.15 
  Chan, Naruna 1753 RUS1.0010.14152.10 
  Manin, Viktor 2253 UZB1.0010.751511.25 
  Poghosyan, Suren 2335 ARM0.001-0.1715-2.55 
  Ivanov, Rostislav f2247 RUS0.5010.24153.60 
  Chepel, Nikolay 2240 RUS0.001-0.2715-4.05 
  Syrchikov, Alexander f2256 RUS0.001-0.2515-3.75 
  Fedoseeva, Valentina 1832 RUS1.0010.21153.15 

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)
 
 Team Moscow Chmp. 2010 B Moscow RUS 2010-11-20
RcRownchangeKK*chgGame
 2033 2063 0.50 1 -0.04 15 -0.60 
  Kuprijanov, Anatoly 2033 RUS0.501-0.0415-0.60 

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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