Individual Calculations August 2016
 Andreychuk, Sergey  Total change: -74.80  Rating chartPersonal card
 Obninsk - the first Naukograd of Russia_B13 Obninsk RUS 2016-07-14
RcRownchangeKK*chgGame
 1372 1467 2.50 7 -1.87 40 -74.80 
  Karavaev, Aleksandr 1616 RUS0.001-0.3040-12.00 
  Aigi, Anna 1241 RUS0.001-0.7940-31.60 
  Ishutkin, Vladislav 1300 RUS0.501-0.2240-8.80 
  Prokopetc, Semen 1398 RUS1.0010.404016.00 
  Pyatova, Ekaterina 1282 RUS0.001-0.7440-29.60 
  Gorbunov, Dmitry P. 1482 RUS0.5010.02400.80 
  Laukhina, Margarita A. 1286 RUS0.501-0.2440-9.60 

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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