Individual Calculations May 2019
 Lacroix, Romain  Total change: -7.00  Rating chartPersonal card
 Team 2019 - Nationale 1 r8-11 FRANCE FRA 2019-03-16
RcRownchangeKK*chgGame
 2311 2215 1.50 4 0.02 20 0.40 
  Collas, Silvia mwg2283 FRA0.5010.09201.80 
  Abello, Sebastien 2347 FRA0.001-0.3220-6.40 
  Ollier, Pablo f2369 FRA0.001-0.2920-5.80 
  Boudre, Jean-Pierre m2246 FRA1.0010.542010.80 

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)
 
 17e Open international de Malakoff MALAKOFF FRA 2019-04-20
RcRownchangeKK*chgGame
 1973 2215 6.00 8 -0.37 20 -7.40 
  Le Quilleuc, Bernard 1923 FRA1.0010.15203.00 
  Mauquoi, Rudi 1924 LUX1.0010.15203.00 
  Ahmed Holi Ali, Moawia c2059 SUD0.001-0.7120-14.20 
  Hurstel, Alexis 1862 FRA1.0010.11202.20 
  Girard, Eric 1997 FRA1.0010.22204.40 
  Lutard, Florian 2022 FRA1.0010.25205.00 
  Bouton, Christophe 1928 FRA0.501-0.3420-6.80 
  Becuwe, Olivier 2069 FRA0.501-0.2020-4.00 

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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