Individual Calculations March 2012
 Logachiov, Aleksandr  Total change: -17.10  Rating chartPersonal card
 Moscow Open 2012 A Moscow RUS 2012-01-27
RcRownchangeKK*chgGame
 2259 2116 2.00 8 -0.57 30 -17.10 
  Iljiushenok, Ilia 2422 RUS0.001-0.1430-4.20 
  Khabarov, Sergey f2348 RUS0.001-0.2130-6.30 
  Morozov, Grigoriy f2351 RUS0.5010.29308.70 
  Omariev, Maksim f2348 RUS0.5010.29308.70 
  Kachar, Vladimir 2294 RUS0.001-0.2730-8.10 
  Bolychevsky, Alexander 1882 RUS0.001-0.7930-23.70 
  Baraeva, Irina wf2165 RUS1.0010.573017.10 
  Barsamian, Eduard 2261 RUS0.001-0.3130-9.30 

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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