Individual Calculations November 2009
 Porat, Shi  Total change: 5.10  Rating chartPersonal card
 25th European Club Cup for Men Ohrid MKD 2009-10-04
RcRownchangeKK*chgGame
 2516 2459 3.50 7 0.51 10 5.10 
  Motylev, Alexander g2710 RUS0.001-0.1910-1.90 
  Buss, Ralph f2371 SUI0.501-0.1210-1.20 
  Pavlovic, Milos g2533 SRB1.0010.60106.00 
  Moen, Andreas f2317 NOR1.0010.31103.10 
  Swinkels, Robin g2511 NED1.0010.57105.70 
  Huzman, Alexander g2599 ISR0.001-0.3110-3.10 
  Sulskis, Sarunas g2568 LTU0.001-0.3510-3.50 

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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