Individual Calculations April 2008
 Gueguen, Ronan  Total change: -67.95  Rating chartPersonal card
 Top Jeunes R1-3 Various FRA 2007-12-01
RcRownchangeKK*chgGame
 2077 1802 0.00 3 -0.51 25 -12.75 
  Song, Julien 2111 FRA0.001-0.1425-3.50 
  Dionisi, Thomas 2012 FRA0.001-0.2325-5.75 
  Le Ruyet, Leopold 2107 FRA0.001-0.1425-3.50 

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)
 
 Open de Gouesnou Gouesnou FRA 2007-12-27
RcRownchangeKK*chgGame
 1868 1802 1.50 5 -0.54 25 -13.50 
  Tafforeau, Romain 1964 FRA0.5010.21255.25 
  Le Roux, Yann-Erle 1985 FRA0.5010.24256.00 
  Jouneau, Quentin 1970 FRA0.001-0.2825-7.00 
  Chetail, Jean-Louis 1546 FRA0.501-0.3125-7.75 
  Purenne, Benoit 1873 FRA0.001-0.4025-10.00 

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)
 
 Top Jeunes - R4-7 Various FRA 2008-01-04
RcRownchangeKK*chgGame
 1929 1802 0.00 4 -1.32 25 -33.00 
  Laurent, Maxime 2019 FRA0.001-0.2225-5.50 
  Jardine, Ludovic 1918 FRA0.001-0.3425-8.50 
  Chahbazian, Jean-Baptiste 1852 FRA0.001-0.4325-10.75 
  Schaeffer, Vincent 1927 FRA0.001-0.3325-8.25 

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)
 
NOTE: K factor changed
 BRE Jeunes - Minimes Gouesnou FRA 2008-02-19
RcRownchangeKK*chgGame
 1773 1802 0.50 2 -0.58 15 -8.70 
  Delalee, Paul 1890 FRA0.5010.12151.80 
  Guena, Clement 1655 FRA0.001-0.7015-10.50 

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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