Individual Calculations May 2018
 Simphor, Cyrille  Total change: 16.40  Rating chartPersonal card
 XIe tournoi d'echecs des 6 samedis (-2200) r5-7 LE PERREUX SUR MARNE FRA 2018-02-10
RcRownchangeKK*chgGame
 1612 1530 2.00 4 0.41 40 16.40 
  Gwozdz, Jean-Pierre 1434 FRA0.001-0.6340-25.20 
  Le Bris, Louis 1763 FRA0.5010.294011.60 
  Lardon, Quentin 1689 FRA1.0010.714028.40 
  Hassanaly, Ikbal 1560 FRA0.5010.04401.60 

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)
 

 

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