Individual Calculations July 2018
 Desjardins, Rene  Total change: 73.60  Rating chartPersonal card
 Championnat Veteran des Bouches du Rhone 2018 (-2200) AUBAGNE FRA 2018-05-17
RcRownchangeKK*chgGame
 1473 1363 4.00 7 1.46 40 58.40 
  Masson, Wally 1150 FRA1.0010.23409.20 
  Graells, Christian 1520 FRA1.0010.714028.40 
  Blanc, Michel 1615 FRA0.001-0.1940-7.60 
  Derien, Robert 1557 FRA1.0010.754030.00 
  Reynaud, Jacques 1391 FRA0.001-0.4640-18.40 
  Strate, Francois 1412 FRA1.0010.574022.80 
  Deregnaucourt, Yves 1664 FRA0.001-0.1540-6.00 

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)
 
NOTE: K factor changed
 Coupe Totier 2018 (-2200) MARTIGUES FRA 2018-06-10
RcRownchangeKK*chgGame
 1431 1363 2.00 3 0.76 20 15.20 
  Maggio, Stephane 1533 FRA1.0010.722014.40 
  Moni, Theo 1239 FRA1.0010.33206.60 
  Graells, Christian 1520 FRA0.001-0.2920-5.80 

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)
 

 

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