Individual Calculations March 2020
 Lotsova, Alexander  Total change: -9.80  Rating chartPersonal card
 Championnat Departemental individuel adulte 2020 des Cotes d'Armor LANNION FRA 2020-01-12
RcRownchangeKK*chgGame
 1673 1649 0.50 2 -0.44 20 -8.80 
  Chapelain, Florent 1823 FRA0.001-0.2720-5.40 
  Pietrowski, Patrick 1523 FRA0.501-0.1720-3.40 

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)
 
 Team 2020 - Nationale 4 r3-4 FRANCE FRA 2020-01-19
RcRownchangeKK*chgGame
 1767 1649 0.50 1 0.16 20 3.20 
  Cahn, Guillaume 1767 FRA0.5010.16203.20 

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)
 
 24e open Fide de Domloup - Tournoi B DOMLOUP FRA 2020-02-15
RcRownchangeKK*chgGame
 1543 1649 3.00 5 -0.21 20 -4.20 
  Morel, Jules 1543 FRA1.0010.36207.20 
  Frelau, Matthias 1529 FRA0.501-0.1620-3.20 
  Al Ahdab, Nasir 1474 FRA1.0010.27205.40 
  Camus, Harold 1592 FRA0.001-0.5820-11.60 
  Primault, Loic 1576 FRA0.501-0.1020-2.00 

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)
 

 

« 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