Blitz: Individual Calculations April 2013
 Kobyliansky, Igor  Total change: 8.80  Rating chartPersonal card
 "Kyiv Spring - 2013" (blitz) Kyiv UKR 2013-03-27
RcRownchangeKK*chgGame
 2218 2397 7.50 10 0.44 20 8.80 
  Sakhatskyi, Oleksandr 2041 UKR1.0010.11202.20 
  Korduban, Valerij 2134 UKR0.001-0.8220-16.40 
  Shevchenko, Kirill c2028 UKR1.0010.10202.00 
  Vasina, Olena 2014 UKR1.0010.09201.80 
  Omelja, Artem 2406 UKR1.0010.512010.20 
  Lysak, Igor m2171 UKR1.0010.21204.20 
  Popovkin, Petro 2198 UKR1.0010.24204.80 
  Grebeniuk, Semen 2380 UKR0.501-0.0220-0.40 
  Pavlov, Sergey m2509 UKR0.001-0.3520-7.00 
  Melnichuk, Mikhail 2300 UKR1.0010.37207.40 

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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