Individual Calculations September 2010
 Vachier-Lagrave, Maxime  Total change: -1.90  Rating chartPersonal card
 Coupe de France - Finale Villandry FRA 2010-06-27
RcRownchangeKK*chgGame
 2483 2710 0.50 1 -0.29 10 -2.90 
  Koch, Jean-Rene m2483 FRA0.501-0.2910-2.90 

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)
 
 Int. Chess Festival Biel GM Tournament Biel SUI 2010-07-19
RcRownchangeKK*chgGame
 2651 2723 5.50 9 0.10 10 1.00 
  Caruana, Fabiano g2697 ITA0.501-0.0410-0.40 
  So, Wesley g2674 PHI0.501-0.0710-0.70 
  Son, Nguyen Ngoc Truong g2617 VIE0.501-0.1410-1.40 
  Giri, Anish g2672 NED0.501-0.0710-0.70 
  Andreikin, Dmitry g2650 RUS0.501-0.1010-1.00 
  Howell, David g2616 ENG1.0010.35103.50 
  Tomashevsky, Evgeny g2708 RUS0.501-0.0210-0.20 
  Rodshtein, Maxim g2609 ISR1.0010.34103.40 
  Negi, Parimarjan g2615 IND0.501-0.1510-1.50 

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)
 

 

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