Individual Calculations February 2016
 Naillou, Jean-Marc  Total change: 7.00  Rating chartPersonal card
 Bois-Colombes Chess Master 2015 - Open B (-1900) BOIS COLOMBES FRA 2015-12-26
RcRownchangeKK*chgGame
 1476 1435 3.50 7 0.35 20 7.00 
  Carreel, Claire 1441 FRA0.5010.01200.20 
  Makaruk, Andriy 1281 FRA1.0010.29205.80 
  Nait-Makhlouf, Ali 1568 FRA0.001-0.3220-6.40 
  Bacher, Francois 1533 FRA0.001-0.3720-7.40 
  Coulombeau, Jean-Noel 1057 FRA1.0010.09201.80 
  Fondain, Georges 1835  * FRA0.001-0.0820-1.60 
  Milroy, Melena 1614 FRA1.0010.732014.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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