Individual Calculations July 2008
 Kachar, Vladimir  Total change: 3.60  Rating chartPersonal card
 SF Moscow Men's Chmp. 2008 open Moscow RUS 2008-03-12
RcRownchangeKK*chgGame
 2271 2342 5.50 9 0.24 15 3.60 
  Voronov, Vladimir 2064 RUS1.0010.17152.55 
  Pasiev, Rakhim 2137 RUS0.501-0.2615-3.90 
  Klimovets, Kirill 2180 RUS1.0010.29154.35 
  Dvalishvili, Pavel S. f2500 RUS0.001-0.2915-4.35 
  Kondratiev, Vissarion L. 2266 RUS1.0010.40156.00 
  Koshevoy, Sergey 2284 RUS1.0010.42156.30 
  Ulko, Jaroslav m2482 RUS0.001-0.3115-4.65 
  Sakhvadze, Georgy 2070 RUS1.0010.17152.55 
  Konovalov, Nikolay m2453 RUS0.001-0.3515-5.25 

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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