Individual Calculations May 2015
 Riballet, Jean-Paul  Total change: -15.20  Rating chartPersonal card
 Team 2015 - Nationale 4 - R6-9 FRANCE FRA 2015-03-14
RcRownchangeKK*chgGame
 1418 1361 1.00 2 0.15 20 3.00 
  Nivet, Patrick 1353 FRA1.0010.49209.80 
  Dal Cin, Florian 1482 FRA0.001-0.3420-6.80 

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)
 
 23e open international de Tarbes - Tournoi Blavignac (-1700) TARBES FRA 2015-04-04
RcRownchangeKK*chgGame
 1464 1361 1.00 5 -0.91 20 -18.20 
  Grandjean, Michel 1625 FRA0.001-0.1820-3.60 
  Garces, Claude 1170 FRA0.001-0.7520-15.00 
  Rompteaux, Freddy 1626 FRA0.001-0.1820-3.60 
  Bielec, Frederic 1632 FRA0.001-0.1720-3.40 
  Jackson, Sue 1267 FRA1.0010.37207.40 

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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