Individual Calculations October 2015
 Sosnin, Nikolay N.  Total change: -5.00  Rating chartPersonal card
 VO Moscow August 2015 Sokolniki Moscow RUS 2015-08-02
RcRownchangeKK*chgGame
 1813 1956 2.00 5 -1.24 20 -24.80 
  Fedotov, Aleksandr 1556  * RUS1.0010.08201.60 
  Stepurko, Juri 2085 RUS0.001-0.3320-6.60 
  Leschenko, Wjatcheslaw 1571 RUS1.0010.09201.80 
  Frolov, Vitaly c2014 RUS0.001-0.4220-8.40 
  Dmitrenko, Viktor 1839 RUS0.001-0.6620-13.20 
 * 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)
 
 Chess tournament Memorial Bajkov_A Moscow RUS 2015-08-22
RcRownchangeKK*chgGame
 1906 1956 5.50 8 1.07 20 21.40 
  Bekchintaeva, Kamilya 1622 RUS1.0010.12202.40 
  Starshov, Lev 1556  * RUS1.0010.08201.60 
  Mishakov, Anatoly 1807 RUS1.0010.30206.00 
  Yakimenko, Andrey 1997 RUS0.5010.06201.20 
  Kondratiev, Vissarion L. 1987 RUS0.5010.04200.80 
  Groisman, Anatoliy 1894 RUS0.001-0.5920-11.80 
  Tergalinsky, Sergey 2307 UKR0.5010.39207.80 
  Kedrov, Valery V. f2078 RUS1.0010.672013.40 
 * 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)
 
 Open Sokolniki September Moscow RUS 2015-09-01
RcRownchangeKK*chgGame
 1901 1933 1.00 2 -0.08 20 -1.60 
  Ponomariova, Tatyana 1750 RUS1.0010.26205.20 
  Mamaev, Evgeniy 2051 RUS0.001-0.3420-6.80 

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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