Individual Calculations January 2017
 Velichko, Arseny  Total change: -74.80  Rating chartPersonal card
 Samara region 2016 Chmp. HL Samara RUS 2016-12-01
RcRownchangeKK*chgGame
 2154 2222 1.00 5 -1.87 40 -74.80 
  Vdovin, Maxim 1908 RUS0.501-0.3640-14.40 
  Pikalov, Evgeny 1980 RUS0.501-0.3040-12.00 
  Natacheev, Peter f2296 RUS0.001-0.4040-16.00 
  Pogorelskikh, Sergey f2253 RUS0.001-0.4640-18.40 
  Shapiro, David f2332 RUS0.001-0.3540-14.00 

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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