Individual Calculations September 2009
 Real Pons, Joan  Total change: -25.20  Rating chartPersonal card
 XXVII Open internacional d'Andorra La Massana AND 2009-07-18
RcRownchangeKK*chgGame
 1991 1947 2.00 8 -1.68 15 -25.20 
  Delorme, Axel m2347  * FRA0.001-0.0815-1.20 
  Martinez Lopez, Ivan 2258 ESP1.0010.861512.90 
  Shiven, Khosla 2235 IND0.001-0.1615-2.40 
  Muratet Casadevall, Albert 2180 ESP0.001-0.2115-3.15 
  Marin, Victor-Mihai 1747 ROU0.001-0.7615-11.40 
  Bas Sanchez, Jose Joaquin 1750 ESP0.501-0.2515-3.75 
  Pozanco Romasanta, Marc 1624 ESP0.501-0.3715-5.55 
  Lloveras Hernanz, Jose Antonio 1789 ESP0.001-0.7115-10.65 
 * 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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