Individual Calculations January 2017
 Prokhorov, Alexey An.  Total change: -52.40  Rating chartPersonal card
 Grand-prix Dvorets, 8th stage_B Moscow RUS 2016-12-03
RcRownchangeKK*chgGame
 1602 1640 2.00 6 -1.31 40 -52.40 
  Kots, Dmitry 1747 RUS0.5010.15406.00 
  Kokuev, Iljya 1553 RUS0.001-0.6240-24.80 
  Donskov, Valeryi 1531 RUS0.001-0.6540-26.00 
  Mysikov, Aleksandr 1715 RUS0.5010.10404.00 
  Leschenko, Wjatcheslaw 1551 RUS1.0010.384015.20 
  Kokueva, Alisa 1514 RUS0.001-0.6740-26.80 

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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