Individual Calculations May 2017
 Sanchez, Mariana  Total change: -90.40  Rating chartPersonal card
 1st Valentino Rising Chess Stars Classic Edition 2017 Willemstad AHO 2017-03-31
RcRownchangeKK*chgGame
 1700 1517 2.00 9 -0.71 40 -28.40 
  Manjunatha Reddy, Prashanth 1390 AHO1.0010.334013.20 
  Marcos, Taqesyah 1597 AHO0.001-0.3940-15.60 
  Bemmelen Van, Ursus f1917  * AHO0.001-0.0840-3.20 
  Izijk, Jimmy c1917  * AHO0.001-0.0840-3.20 
  Pieters, David 1695 AHO0.001-0.2740-10.80 
  Blijstra, Wim f1917  * AHO0.001-0.0840-3.20 
  Neumann, Han H.w.m. f1917  * AHO0.001-0.0840-3.20 
  Sagredo, Claudio 1830 AHO0.001-0.1440-5.60 
  Gowda Shivanna, Bipin 1117  * AHO1.0010.08403.20 
 * 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)
 
 Carifta Chess Championship U-16 Female Kingston, Jamaica JAM 2017-04-14
RcRownchangeKK*chgGame
 1421 1517 1.50 5 -1.55 40 -62.00 
  Kandamaran, Pritika 1298 BAR0.501-0.2840-11.20 
  Clarke, Adani wc1578 JAM0.001-0.4240-16.80 
  Blackwood, Ashanti 1465 JAM0.001-0.5740-22.80 
  Johnson, Azaria 1169 BAR1.0010.11404.40 
  Marcos, Taqesyah 1597 AHO0.001-0.3940-15.60 

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)
 

 

« go back

Share this page


   facebook    twitter    gplus
©  World Chess Federation    |  Contact us: admin@fide.com   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office