Individual Calculations September 2011
 Bonot, Bernard  Total change: -19.95  Rating chartPersonal card
 19ème open international de Saint-Affrique SAINT AFFRIQUE FRA 2011-07-23
RcRownchangeKK*chgGame
 1755 1554 0.00 5 -1.33 15 -19.95 
  Ringuet, Noe 1954  * FRA0.001-0.0815-1.20 
  Colandrea, Sauveur 1821 FRA0.001-0.1815-2.70 
  Marsaudon, Eric 1738 FRA0.001-0.2615-3.90 
  Gayraud, Christian 1498 FRA0.001-0.5815-8.70 
  Blanchon, Pascal 1762 FRA0.001-0.2315-3.45 
 * 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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