Individual Calculations May 2012
 Mas, Jean-Louis  Total change: 23.40  Rating chartPersonal card
 20eme Tournoi Blavignac de Tarbes (-1700) TARBES FRA 2012-04-07
RcRownchangeKK*chgGame
 1567 1418 2.00 4 0.78 30 23.40 
  Smadja, Paul 1605 FRA1.0010.743022.20 
  Moulie, Patrick 1594 FRA0.001-0.2730-8.10 
  Riballet, Jean-Paul 1505 FRA1.0010.623018.60 
  Scott, Stan 1562 USA0.001-0.3130-9.30 

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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