Individual Calculations May 2018
 Brahmi, Mohamed  Total change: 89.20  Rating chartPersonal card
 49eme Open Fide de Gonfreville l'Orcher Trophee Claude Leroyer (-2200) GONFREVILLE L'ORCHER FRA 2018-03-31
RcRownchangeKK*chgGame
 1505 1150 3.00 7 2.23 40 89.20 
  Mouro, Olivier 1550  * FRA0.001-0.0840-3.20 
  Maraine, Louis Ermiyas 1459 FRA1.0010.864034.40 
  Falck, Gabriel 1550  * FRA0.001-0.0840-3.20 
  Simon, Fleur 1456 FRA1.0010.864034.40 
  Mergen, Bat 1550  * FRA0.001-0.0840-3.20 
  Mohr, Stephane 1421 FRA1.0010.834033.20 
  Gielessen, Anthony 1550  * FRA0.001-0.0840-3.20 
 * 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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