Individual Calculations April 2014
 Makarkin, Zhan  Total change: -2.10  Rating chartPersonal card
 YFO Seniors Champ. 2014 Open Rostov-on-Don RUS 2014-02-26
RcRownchangeKK*chgGame
 2073 2086 4.00 8 -0.14 15 -2.10 
  Bukanov, Sergey 2312 RUS0.5010.29154.35 
  Olshansky, Alexander 2160 RUS0.5010.10151.50 
  Nikolaev, Valerij 1829 RUS1.0010.18152.70 
  Vaschukov, Viktor 1997 RUS1.0010.38155.70 
  Ostrovsky, Alexander f2306 RUS0.001-0.2215-3.30 
  Prokhoda, Nikola f2067 BLR1.0010.47157.05 
  Popov, Evgeny 2010 RUS0.001-0.6015-9.00 
  Tutov, Viktor M 1905 RUS0.001-0.7415-11.10 

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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