Individual Calculations October 2017
 Cotonnec, Melkior  Total change: -1.00  Rating chartPersonal card
 XIX Open Internacional de Sants, Hostafrancs i Bordeta Grup A Barcelona ESP 2017-08-18
RcRownchangeKK*chgGame
 2237 2329 6.00 10 -0.10 10 -1.00 
  Parramon Guillaumet, Jaime 1978 ESP1.0010.11101.10 
  Wang, Jiaqi 2033 CHN0.501-0.3510-3.50 
  Fernandez Aguilar, Francisco 2058 ESP1.0010.17101.70 
  Brunner, Nicolas m2472 FRA0.5010.19101.90 
  Delchev, Aleksander g2577 BUL0.5010.31103.10 
  Sturt, Raven M 2444 USA0.001-0.3410-3.40 
  Campos Olaya, Israel 2189 ESP1.0010.31103.10 
  Roig Aguilar, Alejandro 2242 ESP0.001-0.6210-6.20 
  Esposito, Luca f2203 ITA0.501-0.1710-1.70 
  Gomez Sanjuan, Hector Fernando 2173 ESP1.0010.29102.90 

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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