Individual Calculations September 2017
 Varney, Zoe  Total change: 36.80  Rating chartPersonal card
 European Youth Team Chess Championship 2017 - Open Section Rymanow-Zdroj POL 2017-08-17
RcRownchangeKK*chgGame
 1998 2005 4.50 7 1.06 40 42.40 
  Kosakowski, Jakub f2363 POL0.001-0.1040-4.00 
  Sahidi, Samir f2212 SVK0.001-0.2340-9.20 
  Kosztyla, Mateusz 1605  * POL1.0010.08403.20 
  Jacobsen, Mikkel Manosri f2219 DEN0.5010.274010.80 
  Chyzy, Jakub 2174 POL1.0010.724028.80 
  Bugar, Peter 1807 SVK1.0010.24409.60 
  Winter, Anna 1605  * POL1.0010.08403.20 
 * 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)
 
 53rd Berks & Bucks Chess Congress Championship Maidenhead ENG 2017-08-26
RcRownchangeKK*chgGame
 2049 2005 2.50 6 -0.14 40 -5.60 
  Headlong, Timothy c2127 ENG0.5010.17406.80 
  Hackett, Dave G 2141 ENG0.5010.18407.20 
  Horton, Justin 2030 ENG0.5010.03401.20 
  Wager, John D 2006 ENG0.5010.00400.00 
  Prior, Stephen Cv 2060 ENG0.001-0.4240-16.80 
  Shakespeare, John S 1930 WLS0.501-0.1040-4.00 

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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