Individual Calculations May 2018
 Cordier, Daniel  Total change: -26.20  Rating chartPersonal card
 16e Open international de Malakoff MALAKOFF FRA 2018-04-14
RcRownchangeKK*chgGame
 1437 1175 0.00 7 -1.31 20 -26.20 
  Mazaltob, Gerald 1449 FRA0.001-0.1720-3.40 
  Humbert, Patrick 1473 FRA0.001-0.1520-3.00 
  Rerat, Jean-Emmanuel 1397 FRA0.001-0.2220-4.40 
  Julienne, Regis 1392 FRA0.001-0.2220-4.40 
  Mozzini, Louis 1431 FRA0.001-0.1920-3.80 
  David, Philippe 1575  * FRA0.001-0.0820-1.60 
  Chainay, Gerard 1345 FRA0.001-0.2820-5.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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