Individual Calculations August 2017
 Lahaderne, Romain  Total change: -28.40  Rating chartPersonal card
 Festival Saint-Lo 2017 - Open Coquereau SAINT LO FRA 2017-07-08
RcRownchangeKK*chgGame
 1794 1871 4.50 9 -0.71 40 -28.40 
  Romas, Lionia 1636 FRA0.001-0.7940-31.60 
  Gentieu, Martin 1544 FRA1.0010.13405.20 
  Van Wijnendaele, Jovanni 1606 BEL1.0010.18407.20 
  Kaloczi, Kristof 2002 HUN0.5010.18407.20 
  Gao, Etienne 2039 FRA0.001-0.2840-11.20 
  Janse, Circe 1499 NED1.0010.10404.00 
  Elgersma, Onno 1992 NED0.001-0.3440-13.60 
  Dijkhuis, Oele 2054 NED0.001-0.2640-10.40 
  Jaminion, Maximilien 1776 FRA1.0010.374014.80 

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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