Individual Calculations July 2018
 Bertrand, Frederic  Total change: -31.00  Rating chartPersonal card
 Championnat Veteran des Bouches du Rhone 2018 (-2200) AUBAGNE FRA 2018-05-17
RcRownchangeKK*chgGame
 1395 1579 3.00 7 -2.04 20 -40.80 
  Cescon, Moreno 1782 FRA0.001-0.2420-4.80 
  Roman, Sylvian 1375 FRA0.001-0.7620-15.20 
  Periale, Albert 1297 FRA1.0010.16203.20 
  Ulloa, Philippe 1329 FRA0.501-0.3120-6.20 
  Olive, Alain 1182 FRA1.0010.08201.60 
  Cotton, Paul 1386 FRA0.501-0.2520-5.00 
  Strate, Francois 1412 FRA0.001-0.7220-14.40 

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)
 
 Coupe Totier 2018 (-2200) MARTIGUES FRA 2018-06-10
RcRownchangeKK*chgGame
 1726 1579 1.50 3 0.49 20 9.80 
  Kaichinger, Florian 1973 FRA0.001-0.0820-1.60 
  Mzembaba, Nasser 1569 FRA0.501-0.0120-0.20 
  Vinet, Christophe 1637 FRA1.0010.582011.60 

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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