Individual Calculations July 2017
 Alpatsky, Sergey  Total change: -12.00  Rating chartPersonal card
 Sail of Hope-2017 Voronezh RUS 2017-06-13
RcRownchangeKK*chgGame
 1875 1886 2.50 6 -0.60 20 -12.00 
  Rybnikov, Ilya 1612 RUS1.0010.17203.40 
  Skorobogatykh, Andrey 2166 RUS0.001-0.1620-3.20 
  Shumsky, Vladimir 1881 RUS0.501-0.0120-0.20 
  Ivanov, Pavel Yuryevich 1733 RUS1.0010.30206.00 
  Yakushev, Ivan 2082 RUS0.001-0.2520-5.00 
  Bakurov, Viacheslav 1777 RUS0.001-0.6520-13.00 

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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