Individual Calculations April 2014
 Ooms, David  Total change: 7.20  Rating chartPersonal card
 30e open international de Cappelle-la-Grande CAPPELLE LA GRANDE FRA 2014-03-01
RcRownchangeKK*chgGame
 1706 1520 2.50 8 0.24 30 7.20 
  Swiercz, Sonia 1699 FRA0.001-0.2730-8.10 
  Martin, Yvon 1699 FRA0.001-0.2730-8.10 
  Doublecourt, Claudine 1305 FRA1.0010.23306.90 
  Pauchet, Jacques 1657 FRA1.0010.683020.40 
  Maes, Tibo 1914 BEL0.001-0.0830-2.40 
  Bunoust, Lucas 1706 FRA0.001-0.2630-7.80 
  Shinoda, Taro 1909 JPN0.001-0.0930-2.70 
  Herrebrecht, Pierre 1759 FRA0.5010.30309.00 

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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