Individual Calculations September 2011
 Ljubarov, Mark  Total change: 7.05  Rating chartPersonal card
 XXXIV Open Int. Barbera Del Valles 2011 “A” Barbera del Valles ESP 2011-07-04
RcRownchangeKK*chgGame
 2145 2115 4.00 9 -0.19 15 -2.85 
  Matnadze, Ana mwg2428 GEO0.001-0.1415-2.10 
  Simon Padros, Emili f2279 ESP0.5010.22153.30 
  Velez Romero, Juan Luis 1939 ESP1.0010.27154.05 
  Sanchez Ibern, Marc f2327 ESP0.001-0.2315-3.45 
  Capellades Subirana, Marc 2260 ESP0.001-0.3115-4.65 
  Bufi Pujadas, Antonio 1902 ESP1.0010.23153.45 
  Sanchez Dengra, Jose Maria 1986 ESP0.001-0.6715-10.05 
  Amores Gago, Javier 2041 ESP1.0010.40156.00 
  Luna Cortes, Luis 2143 ESP0.5010.04150.60 

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)
 
 M.Botvinnik Memorial 2011 Open St.Peterburg RUS 2011-08-12
RcRownchangeKK*chgGame
 2168 2115 4.50 9 0.66 15 9.90 
  Efanov, Nikolai m2423 RUS0.001-0.1415-2.10 
  Rykov, Ivan 1759 RUS1.0010.11151.65 
  Duzhakov, Ilya f2338 RUS0.001-0.2215-3.30 
  Khatenever, Feliks 1849 RUS1.0010.18152.70 
  Kuznetsov, Nikolay P. f2299 RUS0.001-0.2615-3.90 
  Kharchenko, Daniil 1938 RUS1.0010.27154.05 
  Turikov, Viktor f2291 RUS1.0010.731510.95 
  Dzhumagaliev, Yan f2375 RUS0.001-0.1815-2.70 
  Martynov, Pavel 2237 RUS0.5010.17152.55 

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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