Individual Calculations March 2010
 Boelen, Alexander  Total change: 18.00  Rating chartPersonal card
 Tournoi Open de Noel de Hyeres Hyeres FRA 2009-12-27
RcRownchangeKK*chgGame
 1754 1831 5.00 7 0.94 15 14.10 
  Messaoud-Cristofini, Mehdi 1623 FRA1.0010.23153.45 
  Garro, Pierre 2108 FRA0.001-0.1715-2.55 
  Khalfaoui, Abdelhamid 1810 FRA1.0010.47157.05 
  Angel, Marc 1459 FRA1.0010.10151.50 
  Penloup, Dominique 1816 FRA0.001-0.5215-7.80 
  Auberger, Christophe 1448 FRA1.0010.09151.35 
  Ruffenach, Alain 2011 FRA1.0010.741511.10 

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)
 
 Chpt du Var - 2 Var FRA 2010-01-09
RcRownchangeKK*chgGame
 1954 1882 1.00 2 0.19 15 2.85 
  Vaute, Denis 1860 FRA1.0010.47157.05 
  Brongers, Henk 2048 FRA0.001-0.2815-4.20 

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)
 
 Coupe de France - Tour 3 Various FRA 2010-01-17
RcRownchangeKK*chgGame
 1969 1882 0.50 1 0.12 15 1.80 
  Rezki, Bernard 1969 FRA0.5010.12151.80 

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 Tournoi de Fevrier de Hyeres Hyeres FRA 2010-02-06
RcRownchangeKK*chgGame
 1778 1882 2.00 4 -0.41 15 -6.15 
  Lebel, Patrick c2103 MNC0.001-0.2215-3.30 
  Nafziger, Olivier 1482  * FRA1.0010.08151.20 
  Baudry, Remi 1589 FRA1.0010.15152.25 
  Jouet, Philippe 1938 FRA0.001-0.4215-6.30 
 * 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)
 
 Coupe de France - Tour 4 Various FRA 2010-02-21
RcRownchangeKK*chgGame
 1783 1882 1.00 1 0.36 15 5.40 
  Penkov, Nikola 1783 FRA1.0010.36155.40 

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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