Individual Calculations August 2017
 Herreman-Boutot, Samuel  Total change: 60.00  Rating chartPersonal card
 10e open international d'Ille-et-Vilaine - Tournoi A RENNES FRA 2017-07-08
RcRownchangeKK*chgGame
 1777 1548 3.50 9 1.50 40 60.00 
  Houlgate, Anthony 1878 FRA0.001-0.1240-4.80 
  Troubat, Alexandre 1760 FRA0.001-0.2340-9.20 
  Gil, Miguel 1659 FRA1.0010.654026.00 
  Huard, Herve 1729 FRA1.0010.744029.60 
  Rider, Palmer 1847 FRA0.001-0.1540-6.00 
  Oney, Remel 1873 TUR0.5010.374014.80 
  Grego, Pierre 1891 FRA0.001-0.1240-4.80 
  Derouin, Stephane 1664 FRA0.5010.16406.40 
  Stephan, Arthur 1694 FRA0.5010.20408.00 

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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