Individual Calculations September 2013
 Steck, Kurt  Total change: -7.95  Rating chartPersonal card
 Int. Chessfestival Biel 2013 Open Main tournament Biel SUI 2013-07-24
RcRownchangeKK*chgGame
 1710 1811 2.00 4 -0.53 15 -7.95 
  Meyer, Prosper 1908 SUI0.5010.13151.95 
  Thurnheer, Peter 1635 SUI0.501-0.2315-3.45 
  Swosdyk, Peter, Dr 1646 GER0.501-0.2215-3.30 
  Hadorn, Rudolf 1652 SUI0.501-0.2115-3.15 

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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