Individual Calculations August 2015
 Hatrel, Arnaud  Total change: -30.20  Rating chartPersonal card
 30eme Open International d'Echecs d'Avoine AVOINE FRA 2015-07-18
RcRownchangeKK*chgGame
 1529 1416 1.00 7 -1.51 20 -30.20 
  Lubineau, Mathis 1657 FRA0.001-0.2020-4.00 
  Louf, Claude 1630 FRA0.001-0.2320-4.60 
  Gaulin, Jean-Pierre 1563 FRA0.001-0.3020-6.00 
  Tabary, Anaelle 1279 FRA0.001-0.6820-13.60 
  Giua, Louka 1267 FRA1.0010.30206.00 
  Foucher, Gregory 1675 FRA0.001-0.1820-3.60 
  Gaillet, Philippe 1632 FRA0.001-0.2220-4.40 

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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