Individual Calculations April 2015
 Truwant, Pieter  Total change: 17.40  Rating chartPersonal card
 31e open international de Cappelle-la-Grande CAPPELLE LA GRANDE FRA 2015-02-28
RcRownchangeKK*chgGame
 1972 1940 5.00 9 0.87 20 17.40 
  Al Sulaiti, Ali 2126 BRN0.001-0.2620-5.20 
  Roux, Jean-Francois 1664 FRA1.0010.17203.40 
  Traistaru, Teodora wf2192 ROU0.001-0.1920-3.80 
  Pattyn, Luc 1710 BEL1.0010.21204.20 
  Demanghon, Jonathan 2159 FRA0.001-0.2220-4.40 
  Menjour, Mohamed 1812 FRA1.0010.33206.60 
  Grabinsky, Vladimir m2262 UKR0.001-0.1320-2.60 
  Szczerbinski, Dominik 1573 FRA1.0010.10202.00 
  Fayard, Alain f2247 FRA1.0010.862017.20 

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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