Individual Calculations August 2019
 Tireau, Jean-Marie  Total change: -7.20  Rating chartPersonal card
 34eme Open International d'Avoine AVOINE FRA 2019-07-20
RcRownchangeKK*chgGame
 1561 1488 3.00 8 -0.36 20 -7.20 
  Bonnamy, Olivier 1156 FRA1.0010.12202.40 
  Tulliez, Andre 1763 FRA0.001-0.1720-3.40 
  Vernadet, Bernard 1294 FRA1.0010.25205.00 
  Lemire, Axel 1586 FRA0.001-0.3720-7.40 
  Nguyen-Rabot, Lucian 1276 FRA1.0010.23204.60 
  Maugin, Narada 1853 FRA0.001-0.1020-2.00 
  Herreman-Boutot, Louise 1730 FRA0.001-0.2020-4.00 
  Algaba, Pedro 1829 FRA0.001-0.1220-2.40 

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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