Individual Calculations October 2014
 Vazquez Maccarini, Danitza  Total change: -19.60  Rating chartPersonal card
 2do. William Bermudez Adams In Memoriam Grupo A Ponce PUR 2014-09-05
RcRownchangeKK*chgGame
 1965 1935 0.50 4 -1.33 40 -53.20 
  Ayala Sanchez, Abnel 2004 PUR0.001-0.4040-16.00 
  Zilleruelo Irizarry, Diego 2077 PUR0.001-0.3140-12.40 
  Aneses Bocanegra, Omar 1984 PUR0.001-0.4340-17.20 
  Morales Santos, Natasha wc1794 PUR0.501-0.1940-7.60 

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)
 
 World Youth Chess Championships 2014 (u14 Girls) Durban RSA 2014-09-20
RcRownchangeKK*chgGame
 1880 1935 7.00 11 0.84 40 33.60 
  Daliga, Anita 1535  * POL1.0010.08403.20 
  Gardiner, Nina 1663 RSA1.0010.17406.80 
  Obolentseva, Alexandra wf2151 RUS1.0010.784031.20 
  Broly, Mathilde 1809 FRA0.501-0.1740-6.80 
  Eswaran, Ashritha 1977 USA0.001-0.4440-17.60 
  Aakanksha, Hagawane 1910 IND0.501-0.0340-1.20 
  Yang, Yijing wc1868 CHN0.501-0.0940-3.60 
  Zhao, Shengxin wf1766 CHN1.0010.284011.20 
  Bidhar, Rutumbara wf1779 IND1.0010.294011.60 
  Vaishali, R wf2124 IND0.5010.254010.00 
  Yuan, Ye 2098 CHN0.001-0.2840-11.20 
 * 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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