Individual Calculations August 2012
 Khairov, Alexey  Total change: -0.30  Rating chartPersonal card
 Memorial Paul Morphi 2012 B Moscow RUS 2012-06-09
RcRownchangeKK*chgGame
 1806 1599 2.00 7 0.17 15 2.55 
  Leite, Ernst 1925 RUS0.001-0.1315-1.95 
  Efimov, Vladimir 1871 RUS0.001-0.1715-2.55 
  Lavrischev, Anatoly 1882 RUS0.001-0.1615-2.40 
  Krylov, Sergey V. 1503 RUS1.0010.37155.55 
  Belinsky, Sergey 1999  * RUS0.5010.42156.30 
  Petukhov, Nikolay 1804 RUS0.001-0.2415-3.60 
  Yasinovskiy, Aleksandr 1655 RUS0.5010.08151.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 VIII Miedzynarodowy Festiwal Szachowy Perla Baltyku - Open B Lazy POL 2012-06-29
RcRownchangeKK*chgGame
 1556 1599 1.50 3 -0.18 15 -2.70 
  Tomczak, Mikolaj 1879 POL0.001-0.1615-2.40 
  Popiolek, Henryk 1377 POL1.0010.22153.30 
  Woznica, Alicja 1412 POL0.501-0.2415-3.60 

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)
 
 Memorial A. Andersen 2012 B Moscow RUS 2012-07-07
RcRownchangeKK*chgGame
 1877 1599 1.00 6 -0.01 15 -0.15 
  Samatov, Anatolij 1981 RUS0.001-0.0915-1.35 
  Lavrischev, Anatoly 1847 RUS0.5010.31154.65 
  Efimov, Vladimir 1871 RUS0.5010.33154.95 
  Tryapitsyna, Maria 1845 RUS0.001-0.1915-2.85 
  Malychev, Roman 1851 RUS0.001-0.1915-2.85 
  Mironov, Yury 1866 RUS0.001-0.1815-2.70 

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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