Individual Calculations July 2017
 Seregin, Ivan  Total change: 31.20  Rating chartPersonal card
 Sea Harbor - 2017 B13 Anapa RUS 2017-06-02
RcRownchangeKK*chgGame
 1218 1115 3.00 6 0.78 40 31.20 
  Astrakhanskiy, Andrey 1257 RUS0.001-0.3140-12.40 
  Akshentsev, Dmitry 1034 RUS1.0010.394015.60 
  Shkabara, Nikolai 1258 RUS1.0010.694027.60 
  Solienko, Oleg 1381 RUS0.001-0.1840-7.20 
  Tarakanov, Vladislav 1301 RUS0.001-0.2640-10.40 
  Kovalenko, Artem 1077 RUS1.0010.454018.00 

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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