Individual Calculations June 2019
 Fosse, Jean-Claude  Total change: -0.60  Rating chartPersonal card
 Team 2019 - Ile de France Part 3 CORSE FRA 2019-03-30
RcRownchangeKK*chgGame
 1406 1421 1.50 2 0.46 20 9.20 
  Demany, Didier 1519 FRA0.5010.13202.60 
  Ernoult, Emmanuel 1292 FRA1.0010.33206.60 

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)
 
 Grand Prix des Yvelines 2019 - 5 - Open B (-1800) MAGNY LES HAMEAUX FRA 2019-05-19
RcRownchangeKK*chgGame
 1435 1430 1.00 3 -0.49 20 -9.80 
  Robbe, Jean-Pierre 1640 FRA0.001-0.2320-4.60 
  Estin-Charbonnel, Lucie 1301 FRA0.001-0.6720-13.40 
  Guillen, Thomas 1365 FRA1.0010.41208.20 

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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