Individual Calculations October 2013
 Hajnal, Zoltan  Total change: 1.50  Rating chartPersonal card
 HUN Team Ch. Szabo L. Round 1-2 Hungary HUN 2013-09-08
RcRownchangeKK*chgGame
 2468 2344 0.50 1 0.17 10 1.70 
  Petenyi, Tamas m2468 SVK0.5010.17101.70 

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)
 
 1. Zuger Schachopen Zug SUI 2013-09-20
RcRownchangeKK*chgGame
 2168 2344 3.50 5 -0.02 10 -0.20 
  Haas, Carmi 2174 SUI0.501-0.2210-2.20 
  Remensberger, Paul 2030 SUI1.0010.14101.40 
  Bogner, Sebastian g2548 SUI0.001-0.2410-2.40 
  Baumann, Kurt 1986 SUI1.0010.10101.00 
  Cavaletto, Massimo 2102 SUI1.0010.20102.00 

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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