Individual Calculations July 2019
 Leroux, Yves  Total change: -0.80  Rating chartPersonal card
 Open 13 Flash Cassis 2018-19 (-2200) CASSIS FRA 2019-05-31
RcRownchangeKK*chgGame
 1343 1168 1.50 5 -0.02 40 -0.80 
  Pitaval, Lubin 1563 FRA0.001-0.0840-3.20 
  Amoros, Jean 1426 FRA0.001-0.1840-7.20 
  Cens, Alain 1483 FRA0.5010.364014.40 
  Boschetti, Remi 1056 FRA0.001-0.6540-26.00 
  Prasant, Krishnan 1188 FRA1.0010.534021.20 

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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