Individual Calculations August 2015
 Librelato, Kathie Goulart  Total change: 115.60  Rating chartPersonal card
 III Taca David Borensztajn – Aberto do Brasil Rio de Janeiro/RJ BRA 2015-06-25
RcRownchangeKK*chgGame
 2107 1842 4.00 6 2.89 40 115.60 
  Fucs, Paulo Moses 2170 BRA1.0010.874034.80 
  Santos Filho, Tadeu Sousa 2090 BRA1.0010.814032.40 
  Manzi, Luiz Antonio Bardaro 2061 BRA0.5010.284011.20 
  Silva, Marcelo Dos Santos 1989 BRA0.5010.20408.00 
  Baeta, Marcio Netto 2089 BRA1.0010.814032.40 
  Van Riemsdijk, Herman C. m2242  * BRA0.001-0.0840-3.20 
 * 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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