Blitz: Individual Calculations April 2013
 Ponomarenko, Olexandr  Total change: -15.40  Rating chartPersonal card
 "Kyiv Spring - 2013" (blitz) Kyiv UKR 2013-03-27
RcRownchangeKK*chgGame
 1921 1840 2.00 7 -0.77 20 -15.40 
  Ostakhnovich, Vladislav 1998 UKR0.5010.21204.20 
  Semenets, Grigory 2027 UKR1.0010.742014.80 
  Kornijchuk, Volodymyr 2142 UKR0.5010.35207.00 
  Samosiuk, Viktor 2014 UKR0.001-0.2720-5.40 
  Baranovsky, Sergey 1970 UKR0.001-0.3220-6.40 
  Mats, Diana 1748 UKR0.001-0.6320-12.60 
  Nakonechnyj, Danil 1549 UKR0.001-0.8520-17.00 

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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