Individual Calculations June 2017
 Lenain, Bertrand  Total change: -38.80  Rating chartPersonal card
 7e Festival d'echecs d'Ille-sur-Tet - Tournoi C (-1500) ILLE SUR TET FRA 2017-05-25
RcRownchangeKK*chgGame
 1273 1139 0.00 3 -0.97 40 -38.80 
  Albrizio-Maffre, Andrea 1376 FRA0.001-0.2040-8.00 
  Denaclara, Maxence 1212 FRA0.001-0.4040-16.00 
  Bonnot, Alain 1231 FRA0.001-0.3740-14.80 

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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