Individual Calculations May 2012
 Treguer, Jean-Jacques  Total change: 2.10  Rating chartPersonal card
 Interne L'échiquier Haut-Alpin 2012 GAP FRA 2011-11-05
RcRownchangeKK*chgGame
 1705 1667 2.50 5 0.14 15 2.10 
  Frion, Sandrine 1403 FRA0.001-0.8215-12.30 
  Py, Walter 2067  * FRA0.5010.42156.30 
  Muscariello, Jean 1395 FRA1.0010.17152.55 
  Lamorte, Dominique 1666 FRA1.0010.50157.50 
  De Andres Oterino, Carlos 1995 ESP0.001-0.1315-1.95 
 * 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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