Individual Calculations December 2015
 Lucas, Jean-Christian  Total change: 6.80  Rating chartPersonal card
 30e Open International du Touquet - Open A LE TOUQUET PARIS PLAGE FRA 2015-10-24
RcRownchangeKK*chgGame
 2048 2067 5.00 9 0.34 20 6.80 
  Bellemere, David 1754 FRA1.0010.14202.80 
  Shirazi, Kamran m2376 FRA0.5010.36207.20 
  Bernard, Christophe m2235 FRA0.001-0.2820-5.60 
  Warnault, Pierre 1865 FRA1.0010.24204.80 
  Pruvot, Louis 2168 FRA0.001-0.3620-7.20 
  Vigna, Leo 1919 FRA1.0010.30206.00 
  Mancini, Mario f2228 FRA0.5010.21204.20 
  Varoquier, Romain 2138 FRA0.001-0.4020-8.00 
  Naillou, Thomas 1745 FRA1.0010.13202.60 

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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