Individual Calculations April 2019
 Duspiwa, Thomas  Total change: 22.00  Rating chartPersonal card
 Open Le Cavalier d'Or 2019 (-2200) CAGNES SUR MER FRA 2019-03-02
RcRownchangeKK*chgGame
 1582 1472 2.00 4 0.55 40 22.00 
  Mercky, Gilles 1728 FRA0.5010.314012.40 
  Allisse, Jacky 1630 FRA0.5010.21408.40 
  Herbin, Alexandre 1689 FRA0.001-0.2240-8.80 
  Pineau, Jean 1281 FRA1.0010.254010.00 

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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