Individual Calculations July 2012
 Buhmann, Rainer  Total change: 4.40  Rating chartPersonal card
 Team 2012 - Top 12 FRANCE FRA 2012-05-31
RcRownchangeKK*chgGame
 2613 2567 3.50 7 0.44 10 4.40 
  Delchev, Aleksander g2622 BUL0.5010.08100.80 
  Jakubowski, Krzysztof g2525 POL0.501-0.0610-0.60 
  Apicella, Manuel g2548 FRA0.501-0.0310-0.30 
  Salgado Lopez, Ivan g2623 ESP0.5010.08100.80 
  Navara, David g2706 CZE0.5010.19101.90 
  Feller, Sebastien g2640 FRA0.5010.10101.00 
  Hamdouchi, Hicham g2627 FRA0.5010.08100.80 

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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