Individual Calculations July 2012
 Riazuelo, Max  Total change: -27.90  Rating chartPersonal card
 47e Open Fide Chess XV Groupe B (-1800) PARIS FRA 2012-05-19
RcRownchangeKK*chgGame
 1445 1256 0.00 2 -0.54 30 -16.20 
  Vigna, Liza 1555 FRA0.001-0.1530-4.50 
  Coulet, Axel 1334 FRA0.001-0.3930-11.70 

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)
 
 50รจ Open Fide Chess XV Groupe B (ELO - 1700) PARIS FRA 2012-06-23
RcRownchangeKK*chgGame
 1508 1256 0.00 2 -0.39 30 -11.70 
  Muller, Frederic 1563 FRA0.001-0.1430-4.20 
  Coulet, Alexandre 1452 FRA0.001-0.2530-7.50 

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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