Individual Calculations September 2013
 Sakun, Volodymyr  Total change: -7.80  Rating chartPersonal card
 1-st International tournament " Citadel Pervomaysk 2013" Pervomaysk,Nikolaev region UKR 2013-07-26
RcRownchangeKK*chgGame
 2250 2294 4.50 9 -0.52 15 -7.80 
  Dudyev, Volodymyr 2033 UKR0.501-0.3215-4.80 
  Fish, Alexander 2121 ISR0.501-0.2315-3.45 
  Koziak, Vitali m2509 UKR0.5010.27154.05 
  Shtanko, Dmitro 2314 UKR0.5010.03150.45 
  Peng, Li Min 2147 UKR1.0010.30154.50 
  Rakhmangulov, Andrei m2400 UKR0.5010.14152.10 
  Bortnyk, Mykola 2411 UKR0.001-0.3415-5.10 
  Babiy, Igor 2178 UKR0.501-0.1615-2.40 
  Enkhbat, Tsendragchaa 2135 MGL0.501-0.2115-3.15 

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)
 

 

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