Individual Calculations October 2013
 Berlin, Dmitriy  Total change: 22.65  Rating chartPersonal card
 "Yuzhny - 2013" Yuzhny UKR 2013-09-03
RcRownchangeKK*chgGame
 2190 2090 4.50 8 1.51 15 22.65 
  Sodol, Georgiy f2315 UKR1.0010.781511.70 
  Andrejchuk, Viktor 2281 UKR0.001-0.2515-3.75 
  Razin, Vadim 2310 UKR0.5010.28154.20 
  Terletsky, Oleg 2266 UKR0.001-0.2715-4.05 
  Neronov, Boris 1924 UKR1.0010.28154.20 
  Prudnikov, Andrey 1927 UKR1.0010.28154.20 
  Golovach, Valery 2227 UKR0.5010.18152.70 
  Kutsyj, Alexander f2268 UKR0.5010.23153.45 

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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