Individual Calculations August 2017
 Rojano Alfonso, Carlos  Total change: 3.20  Rating chartPersonal card
 XL Open Int d'Escacs Barbera del Valles 2017 Grupo A Barbera del Valles ESP 2017-07-04
RcRownchangeKK*chgGame
 2244 2179 4.00 9 0.16 20 3.20 
  Henriquez Villagra, Cristobal g2532 CHI1.0010.892017.80 
  Ojas, Kulkarni 2351 IND0.001-0.2720-5.40 
  Salinas Herrera, Pablo m2438 CHI0.5010.32206.40 
  Van Riemsdijk, Herman C. m2335 BRA1.0010.712014.20 
  Karim, Ismael m2361 MAR0.001-0.2620-5.20 
  Sapale, Saloni wc2049 IND0.501-0.1820-3.60 
  Avdhoot, Lendhe 2034 IND0.001-0.6920-13.80 
  Amer, Said Salim Al Maashani f2025 OMA0.001-0.7120-14.20 
  Fuentes Godoy, Lilia Ivonne wm2069 MEX1.0010.35207.00 

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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