Individual Calculations November 2009
 Harikrishna, P.  Total change: -1.40  Rating chartPersonal card
 2009 Torch Real Estate Cup China Chess League Rounds 6-10 All China CHN 2009-07-06
RcRownchangeKK*chgGame
 2468 2679 1.50 2 -0.03 10 -0.30 
  Ding, Liren 2530 CHN0.501-0.2010-2.00 
  Lou, Yiping 2406 CHN1.0010.17101.70 

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)
 
 Campeonato de EspaƱa Por Equipos de Club Division Honor G-II Montcada i Reixac Barcelona ESP 2009-09-16
RcRownchangeKK*chgGame
 2639 2673 2.50 5 -0.21 10 -2.10 
  Malakhov, Vladimir g2715 RUS0.5010.06100.60 
  Cuenca Jimenez, Jose Fernando m2460 ESP1.0010.23102.30 
  Ponomariov, Ruslan g2741 UKR0.5010.09100.90 
  Fier, Alexandr g2644 BRA0.001-0.5410-5.40 
  Laznicka, Viktor g2634 CZE0.501-0.0510-0.50 

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.Chigorin Memorial 2009 St.Petersburg RUS 2009-10-16
RcRownchangeKK*chgGame
 2501 2673 6.50 9 0.10 10 1.00 
  Gadzhiev, Yaroslav f2326 RUS1.0010.11101.10 
  Klimov, Sergey g2501 RUS0.001-0.7310-7.30 
  Agaragimov, Djakhangir f2313 AZE1.0010.10101.00 
  Matsenko, Sergei m2429 RUS1.0010.20102.00 
  Romanov, Evgeny g2588 RUS0.501-0.1210-1.20 
  Ionov, Sergey g2554 RUS1.0010.34103.40 
  Maletin, Pavel g2576 RUS1.0010.37103.70 
  Volkov, Sergey g2616 RUS0.501-0.0810-0.80 
  Iordachescu, Viorel g2607 MDA0.501-0.0910-0.90 

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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