Rapid: Individual Calculations September 2017
 Perets, Dmitry  Total change: -12.60  Rating chartPersonal card
 "Obolon-Open,Cup Independence-F (Rapid) Childr 2005" Kyiv UKR 2017-08-28
RcRownchangeKK*chgGame
 1537 1646 4.50 8 -0.63 20 -12.60 
  Demchenko, Yaroslav 1400 UKR1.0010.19203.80 
  Saraev, Yaroslav 1574 UKR1.0010.40208.00 
  Biletskiy, Danylo 1788 UKR0.001-0.3120-6.20 
  Eropunov, Gleb 1557 UKR1.0010.38207.60 
  Melnik, Roman 1603 UKR0.001-0.5620-11.20 
  Shtyka, Olexiy 1409 UKR0.501-0.3020-6.00 
  Berin, Artem 1471 UKR0.001-0.7320-14.60 
  Sovenko, Kirill 1495 UKR1.0010.30206.00 

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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