Individual Calculations August 2012
 Kozlov, Vladimir N  Total change: 4.50  Rating chartPersonal card
 Memorial Paul Morphi 2012 A Moscow RUS 2012-06-09
RcRownchangeKK*chgGame
 2217 2251 4.50 7 0.67 10 6.70 
  Dogodkina, Julia 2110 RUS1.0010.31103.10 
  Myshakov, Fyodor 2246 UKR0.501-0.0110-0.10 
  Tsarev, Valery 2283 RUS0.5010.04100.40 
  Losev, Dmitry m2310 RUS0.5010.08100.80 
  Chumachenko, Alexander 2142 UKR1.0010.35103.50 
  Vorobjov, Denis S. 2220 RUS0.001-0.5410-5.40 
  Aslanov, Sergei 2209 RUS1.0010.44104.40 

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)
 
 Memorial A. Andersen 2012 A Moscow RUS 2012-07-07
RcRownchangeKK*chgGame
 2101 2265 0.50 1 -0.22 10 -2.20 
  Mayorov, Vasili 2101 RUS0.501-0.2210-2.20 

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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