Individual Calculations January 2020
 Vanduyfhuys, Igor  Total change: -11.20  Rating chartPersonal card
 Belgian Interclubs 2019-2020 Round 5 Various BEL 2019-12-01
RcRownchangeKK*chgGame
 1937 1849 0.00 1 -0.38 40 -15.20 
  Vandamme, Florian 1937 BEL0.001-0.3840-15.20 

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)
 
 VI Sunway Sitges International Chess Festival - Group B Sitges ESP 2019-12-12
RcRownchangeKK*chgGame
 1680 1849 7.00 10 0.10 40 4.00 
  Gardner, Leo 1630 ESP1.0010.22408.80 
  Sai, Alagappan S 1591 IND0.001-0.8240-32.80 
  Divitt, Arora 1616 IND1.0010.21408.40 
  Kucharska, Helena 1512 POL1.0010.12404.80 
  Sanjana, Raghunath 1449  * IND0.501-0.4240-16.80 
  Vaval, Aaditi 1773 USA1.0010.404016.00 
  Meng, Jean-Philippe 1985 FRA1.0010.684027.20 
  Gutierrez Palomino, Albert 1935 ESP0.001-0.3840-15.20 
  Vishal, Choudary B 1449  * IND1.0010.08403.20 
  Grau Ferrer, Carles 1855 ESP0.5010.01400.40 
 * 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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