Individual Calculations July 2014
 Duspiwa, Wolfgang  Total change: -17.40  Rating chartPersonal card
 Cavalier d'Or 2014 CAGNES SUR MER FRA 2014-05-03
RcRownchangeKK*chgGame
 1645 1682 1.00 4 -1.16 15 -17.40 
  Giorgetti, Cyril 1944 FRA0.001-0.1815-2.70 
  Mathieu, Jean 1417 FRA0.001-0.8215-12.30 
  Ursch, Clement 1431 FRA1.0010.19152.85 
  Hadamard, Olivier 1789 FRA0.001-0.3515-5.25 

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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