Individual Calculations May 2015
 Sammalvuo, Tapani  Total change: -9.20  Rating chartPersonal card
 15th Bangkok Chess Club Open 2015 Pattaya THA 2015-04-12
RcRownchangeKK*chgGame
 2247 2450 5.00 8 -0.92 10 -9.20 
  Rohan, Ahuja 2197 IND0.501-0.3110-3.10 
  Rajdeep, Sarkar 2201 IND1.0010.19101.90 
  Rozycki, Bartlomiej 2145 POL1.0010.14101.40 
  Horvath, Jozsef g2522 HUN0.001-0.4010-4.00 
  Frayna, Janelle Mae wm2167 PHI0.501-0.3410-3.40 
  Chakravarthi, Y.v.k. 2050  * IND1.0010.08100.80 
  Smirnov, Anton m2410 AUS0.001-0.5610-5.60 
  Asuela, Ellan 2280 PHI1.0010.28102.80 
 * 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)
 

 

« 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