Individual Calculations March 2011
 Kuzmin, Sergey N.  Total change: -23.10  Rating chartPersonal card
 68-th anniversary of the liberation Stanichno-Lugansk region Stanitsa Luganskaya UKR 2011-01-15
RcRownchangeKK*chgGame
 2063 2006 1.00 6 -1.54 15 -23.10 
  Kostenko, Vladimir 2314 RUS0.001-0.1415-2.10 
  Khorsheva, Alexandra 2036 UKR0.001-0.4615-6.90 
  Abkarian, Suren 2210 ARM0.001-0.2415-3.60 
  Zhukov, Vladimir N. 1998 UKR1.0010.49157.35 
  Ivanov, Fyodor 2140 UKR0.001-0.3215-4.80 
  Politov, Alexey 1679 UKR0.001-0.8715-13.05 

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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