Individual Calculations October 2013
 Toulzac, Pierre-Yves  Total change: 14.10  Rating chartPersonal card
 174e open FIDE du club 608 d'echecs PARIS FRA 2013-08-25
RcRownchangeKK*chgGame
 2049 2239 6.50 8 0.94 15 14.10 
  Loizil, Joel 1839  * FRA1.0010.08151.20 
  Barbelenet, Frederic 1839  * FRA1.0010.08151.20 
  Danzanvilliers, Patrice 1839  * FRA1.0010.08151.20 
  Mousa, Medhat 1950 EGY1.0010.16152.40 
  Cotonnec, Melkior f2421 FRA0.5010.24153.60 
  Berthier, Hugo 2223 FRA0.501-0.0215-0.30 
  Lutard, Florian 1881 FRA1.0010.10151.50 
  Landenbergue, Claude m2403 SUI0.5010.22153.30 
 * 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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