Individual Calculations July 2015
 Ryabov, Viktor  Total change: 33.60  Rating chartPersonal card
 VO Moscow May Moscow RUS 2015-05-10
RcRownchangeKK*chgGame
 1939 1712 3.00 8 1.12 40 44.80 
  Grigoriev, Dmitriy 2033 RUS0.5010.374014.80 
  Fanha, Paulo 1858 POR1.0010.704028.00 
  Kudashov, Egor 2111 RUS0.001-0.0840-3.20 
  Larina, Marija wf1990 RUS0.001-0.1740-6.80 
  Kretov, Valentin 1827 RUS0.5010.16406.40 
  Gabdrakipov, Ilshat 2102 RUS0.5010.414016.40 
  Mishakov, Anatoly 1825 RUS0.001-0.3540-14.00 
  Ter-Saakian, Grigorii 1767 RUS0.5010.08403.20 

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
 VO Moscow June 2015 Moscow RUS 2015-06-07
RcRownchangeKK*chgGame
 1723 1740 3.00 7 -0.56 20 -11.20 
  Larina, Marija wf1990 RUS0.001-0.1920-3.80 
  Stepurko, Juri 2126 RUS0.001-0.0920-1.80 
  Karpov, Igor 1340  * RUS1.0010.08201.60 
  Tagirov, Kajum K 1874 RUS0.5010.18203.60 
  Abramenkov, Sergei 1481 RUS0.501-0.3220-6.40 
  Kastanieda, Alla 1383 PER1.0010.11202.20 
  Melnikov, Evgeny 1864 RUS0.001-0.3320-6.60 
 * 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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