Individual Calculations July 2017
 Shumsky, Vladimir  Total change: -16.20  Rating chartPersonal card
 Sail of Hope-2017 Voronezh RUS 2017-06-13
RcRownchangeKK*chgGame
 1729 1881 4.00 7 -0.81 20 -16.20 
  Kaydanovich, Marina wm1767 RUS0.501-0.1620-3.20 
  Ulezkov, Nikolay 1676 RUS0.501-0.2620-5.20 
  Rybnikov, Ilya 1612 RUS1.0010.17203.40 
  Alpatsky, Sergey 1886 RUS0.5010.01200.20 
  Cherednichenko, Viktor 1953 RUS0.001-0.4020-8.00 
  Frantsuzova, Lyudmila 1633 RUS0.501-0.3120-6.20 
  Zhidik, Artem 1575 RUS1.0010.14202.80 

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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