Individual Calculations December 2015
 Feng, Maggie  Total change: 30.00  Rating chartPersonal card
 FIDE World Youth - Cadets Chess Championships - girls U16 Porto Carras - Halkidiki GRE 2015-10-25
RcRownchangeKK*chgGame
 1998 1969 4.50 10 -0.09 40 -3.60 
  Zach, Asif 1569  * ISR1.0010.08403.20 
  Harshita, Guddanti 2182 IND0.5010.274010.80 
  Aakanksha, Hagawane 2061 IND0.001-0.3740-14.80 
  Garcia Martin, Marta wf2113 ESP0.5010.19407.60 
  Dordzhieva, Dinara wm2298 RUS0.5010.384015.20 
  Dimitrova, Aleksandra wf2235 RUS0.001-0.1840-7.20 
  Stashis, Anna 1897 BLR1.0010.404016.00 
  Tishova, Svetlana 2058 RUS0.001-0.3840-15.20 
  Jakab, Kincso 1768 ROU0.501-0.2640-10.40 
  Jorge, Rita Maria Osorio wc1803 POR0.501-0.2240-8.80 
 * 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)
 
 24th Annual Kings Island Open Blue Ash, Ohio USA 2015-11-13
RcRownchangeKK*chgGame
 2054 1969 2.50 4 0.84 40 33.60 
  Baumgartner, Blake K 1920 USA1.0010.434017.20 
  Priyadharshan, K. m2369  * IND0.001-0.0840-3.20 
  Posthuma, Joshua G 2077 USA0.5010.15406.00 
  Talukdar, Rohan c1848 CAN1.0010.344013.60 
 * 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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