Individual Calculations October 2017
 Debray, Christopher  Total change: -5.20  Rating chartPersonal card
 XIX Open Internacional de Sants, Hostafrancs i Bordeta Grup A Barcelona ESP 2017-08-18
RcRownchangeKK*chgGame
 2266 2358 5.00 9 -0.52 10 -5.20 
  Malynovskyi, Rostyslav 2005 UKR1.0010.11101.10 
  Orteu Capdevila, Max 2161 ESP1.0010.25102.50 
  Grigoryan, Karen H. g2570 ARM0.001-0.2310-2.30 
  Sama Salinas, Hector 2186 ESP1.0010.27102.70 
  Campos Olaya, Israel 2189 ESP1.0010.28102.80 
  Munoz, Miguel g2497 ESP0.001-0.3110-3.10 
  Arias Boo, Guillermo f2283 ESP0.501-0.1010-1.00 
  Haag, Gregor 2252 GER0.501-0.1410-1.40 
  Groetzbach, Julian 2251 GER0.001-0.6510-6.50 

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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