Individual Calculations March 2018
 Duspiwa, Wolfgang  Total change: 4.80  Rating chartPersonal card
 Championnat des Alpes-Maritimes 2018 - Tournoi B (-1800) GRASSE FRA 2018-02-17
RcRownchangeKK*chgGame
 1600 1719 3.50 5 0.24 20 4.80 
  Dufour, Jacques 1583 FRA1.0010.32206.40 
  Gaget, Laurent 1622 FRA1.0010.37207.40 
  Herbin, Alexandre 1688 FRA0.501-0.0420-0.80 
  Grigore, Sebastien 1646 FRA0.001-0.6020-12.00 
  Clerc, Vivien 1463 FRA1.0010.19203.80 

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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