Rapid: Individual Calculations March 2019
 Piat, Jean-Pascal  Total change: -14.20  Rating chartPersonal card
 17eme rapide Fernand Pardigon SALON DE PROVENCE FRA 2019-02-24
RcRownchangeKK*chgGame
 1782 1709 2.50 8 -0.71 20 -14.20 
  Grezes, Yves 1907 FRA0.001-0.2420-4.80 
  Meddouri-Bernard, Edouard 1858 FRA0.001-0.3020-6.00 
  Escafre, Stephane 1760 FRA0.001-0.4320-8.60 
  Cheron, Stephane 1788 FRA0.5010.11202.20 
  Colandrea, Sauveur 1656 FRA1.0010.43208.60 
  Denis, Vincent 1751 FRA1.0010.562011.20 
  Vette, Valerie 1705 FRA0.001-0.5120-10.20 
  Auque, Aurelien 1833 FRA0.001-0.3320-6.60 

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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