Individual Calculations March 2020
 Dufrenoy, Franck  Total change: 5.60  Rating chartPersonal card
 Team 2020 - Nationale 4 r3-4 FRANCE FRA 2020-01-19
RcRownchangeKK*chgGame
 1587 1681 1.50 2 0.29 20 5.80 
  Pargemin, Esteban 1399 FRA0.501-0.3420-6.80 
  Saguin, Marc 1774 FRA1.0010.632012.60 

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)
 
 5eme Open International de Noisiel - Open B (1400-1900) NOISIEL FRA 2020-02-15
RcRownchangeKK*chgGame
 1686 1690 4.50 9 -0.01 20 -0.20 
  Martin, Nathan 1882 FRA0.001-0.2520-5.00 
  Roux, Jean-Francois 1481 FRA1.0010.23204.60 
  Coles, Robin 1502 FRA1.0010.26205.20 
  Nguyen, Clement 1740 FRA0.5010.07201.40 
  Annetti, Laurent 1776 FRA0.001-0.3820-7.60 
  Rossi, Jeremie 1789 FRA1.0010.642012.80 
  Salah, Samir 1710 FRA0.001-0.4720-9.40 
  Capon, Thierry 1546 FRA1.0010.31206.20 
  Boulos, Paul 1745 FRA0.001-0.4220-8.40 

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)
 

 

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