Individual Calculations April 2014
 Olshansky, Alexander  Total change: -14.25  Rating chartPersonal card
 YFO Seniors Champ. 2014 Open Rostov-on-Don RUS 2014-02-26
RcRownchangeKK*chgGame
 2048 2160 3.50 7 -0.95 15 -14.25 
  Makarkin, Zhan 2086 RUS0.501-0.1015-1.50 
  Akopian, Sergey. 1839 RUS1.0010.13151.95 
  Tyunin, Vladislav 2204 RUS0.5010.06150.90 
  Bondarev, Boris 2018 RUS0.501-0.1915-2.85 
  Ostrovsky, Alexander f2306 RUS0.001-0.3015-4.50 
  Vaschukov, Viktor 1997 RUS0.001-0.7215-10.80 
  Kidanov, V. 1888 RUS1.0010.17152.55 

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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