Individual Calculations May 2015
 Kondratoff, Patrice  Total change: -3.80  Rating chartPersonal card
 Team 2015 - Nationale 3 - R6-9 FRANCE FRA 2015-03-14
RcRownchangeKK*chgGame
 1733 1735 2.50 4 0.49 20 9.80 
  Ambroise, Marc 1632 FRA1.0010.36207.20 
  Laronche, Thomas 1776 FRA0.5010.06201.20 
  Kiecken, Jean-Marc 1886 FRA0.001-0.3020-6.00 
  Sakwinski, Jean-Francois 1639 FRA1.0010.37207.40 

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)
 
 1er Open Fide des Ecureuils d'echirolles (-2200) ECHIROLLES FRA 2015-04-04
RcRownchangeKK*chgGame
 1694 1735 1.00 3 -0.68 20 -13.60 
  Adda, Olivier 2114 FRA0.001-0.0920-1.80 
  Diaferia, Joseph 1592 FRA0.501-0.1920-3.80 
  Allel, Gerard 1377 FRA0.501-0.4020-8.00 

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)
 

 

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