Individual Calculations October 2013
 Nepomniachtchi, Ian  Total change: -14.70  Rating chartPersonal card
 World Cup 2013 Tromso NOR 2013-08-10
RcRownchangeKK*chgGame
 2551 2723 0.50 2 -0.96 10 -9.60 
  Wei, Yi g2551 CHN0.501-0.2310-2.30 
  Wei, Yi g2551 CHN0.001-0.7310-7.30 

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)
 
 14. A.Karpov Intl Tournament Poikovskiy RUS 2013-08-27
RcRownchangeKK*chgGame
 2682 2723 4.50 9 -0.51 10 -5.10 
  Eljanov, Pavel g2702 UKR0.501-0.0310-0.30 
  Cheparinov, Ivan g2678 BUL1.0010.44104.40 
  Laznicka, Viktor g2677 CZE0.501-0.0610-0.60 
  Sutovsky, Emil g2660 ISR0.501-0.0910-0.90 
  Onischuk, Alexander g2667 USA0.501-0.0810-0.80 
  Bologan, Viktor g2672 MDA0.001-0.5710-5.70 
  Inarkiev, Ernesto g2693 RUS0.501-0.0410-0.40 
  Jakovenko, Dmitry g2724 RUS0.5010.00100.00 
  Motylev, Alexander g2663 RUS0.501-0.0810-0.80 

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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