Individual Calculations October 2013
 Che, Andrey  Total change: -28.65  Rating chartPersonal card
 Open August B Moscow RUS 2013-08-10
RcRownchangeKK*chgGame
 1663 1845 4.00 7 -1.10 15 -16.50 
  Khairov, Alexey 1568 RUS0.501-0.3315-4.95 
  Sayafarova, Anna 1735 RUS0.001-0.6515-9.75 
  Grishin, Petr 1717 RUS0.501-0.1715-2.55 
  Rajapaksa, Miyuni Kavinya 1546 SRI1.0010.15152.25 
  Mikhailov, Artem 1743 RUS0.001-0.6415-9.60 
  Yasinovskiy, Aleksandr 1648 RUS1.0010.25153.75 
  Zheleznyak, Nikolay 1683 RUS1.0010.29154.35 

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)
 
 Voskres August Moscow RUS 2013-08-18
RcRownchangeKK*chgGame
 1715 1845 2.50 5 -0.81 15 -12.15 
  Chistyakova, Daria 1640 RUS1.0010.24153.60 
  Voronov, Vladimir Yu. 1765 RUS0.001-0.6115-9.15 
  Fedotov, Aleksandr 1705 RUS0.501-0.1915-2.85 
  Borisova, Polina 1549 RUS1.0010.15152.25 
  Orlov, Alexey 1915 RUS0.001-0.4015-6.00 

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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