Individual Calculations March 2012
 Kachar, Vladimir  Total change: 32.10  Rating chartPersonal card
 Memorial E.Laskera 2012 A Moscow RUS 2012-01-08
RcRownchangeKK*chgGame
 2256 2294 7.50 9 2.60 15 39.00 
  Pokhlebin, Sergej 2072 RUS1.0010.22153.30 
  Gumirov, Konstantin L 2022 RUS1.0010.17152.55 
  Dragomarezkij, Evgeni m2408 RUS1.0010.66159.90 
  Prokopchuk, Yury 2330 RUS1.0010.55158.25 
  Losev, Dmitry m2321 RUS1.0010.54158.10 
  Rozanov, Pavel B. f2223 RUS1.0010.40156.00 
  Baikov, Vladimir A m2401 RUS0.001-0.3515-5.25 
  Yudkevich, Mikhail 2200 RUS1.0010.37155.55 
  Vul, Arkadi Eremeevich g2325 RUS0.5010.04150.60 

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)
 
 Moscow Open 2012 A Moscow RUS 2012-01-27
RcRownchangeKK*chgGame
 2336 2294 3.50 9 -0.46 15 -6.90 
  Bezgodov, Alexei g2500 RUS0.001-0.2415-3.60 
  Chekhov, Sergei f2437 RUS0.001-0.3115-4.65 
  Elfert, Aleksandr V. m2009 RUS1.0010.16152.40 
  Mokshanov, Alexey f2384 RUS0.001-0.3815-5.70 
  Logachiov, Aleksandr 2116 RUS1.0010.27154.05 
  Krivenko, Sergey 2370 RUS0.5010.10151.50 
  Gorbatov, Alexej m2377 RUS1.0010.61159.15 
  Gordievsky, Dmitry 2406 RUS0.001-0.3515-5.25 
  Arslanov, Shamil m2424 RUS0.001-0.3215-4.80 

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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