Individual Calculations April 2015
 Sidorov, Sergey  Total change: -16.20  Rating chartPersonal card
 Championship Yamalo-Nenets autonomous district 2015 (Men) Salekhard RUS 2015-02-24
RcRownchangeKK*chgGame
 1983 2105 5.50 9 -0.36 40 -14.40 
  Padikov, Denis 1787 RUS1.0010.13405.20 
  Stroganov, Andrey 1888 RUS0.001-0.7840-31.20 
  Scheritsa, Semen 1705  * RUS1.0010.08403.20 
  Panchenko, Sergei 1866 RUS1.0010.20408.00 
  Belyakov, Bogdan m2482 RUS0.001-0.0940-3.60 
  Sergeyev, Alexander f2379 RUS0.001-0.1740-6.80 
  Arsentiev, Yuri 1985 RUS0.501-0.1640-6.40 
  Maraktanov, Andrey 1846 RUS1.0010.18407.20 
  Lysak, Vladimir 1913 RUS1.0010.254010.00 
 * 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)
 
NOTE: K factor changed
 Sports contest of workers of the YANAO on chess 2015 Salekhard RUS 2015-02-25
RcRownchangeKK*chgGame
 2042 2105 1.00 2 -0.09 20 -1.80 
  Sergeyev, Alexander f2379 RUS0.001-0.1720-3.40 
  Grachev, Sergey 1705  * RUS1.0010.08201.60 
 * 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)
 

 

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