Individual Calculations May 2010
 Zychowski, Antoine  Total change: 11.25  Rating chartPersonal card
 Festival International des Jeunes de Paris - Ben Paris FRA 2010-03-09
RcRownchangeKK*chgGame
 1764 1692 2.00 5 -0.04 25 -1.00 
  Mirimanian, Haik 1818 ALB0.5010.17254.25 
  Caille, Vincent 1678 FRA0.001-0.5225-13.00 
  Kambrath, Yannick 1941 FRA0.001-0.1925-4.75 
  Jeannesson, Etienne 1852 FRA0.5010.21255.25 
  Su, Gerard 1533 FRA1.0010.29257.25 

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)
 
 3e Trophee IDF Jeunes - A Saint Mande FRA 2010-04-03
RcRownchangeKK*chgGame
 1776 1692 1.00 2 0.23 25 5.75 
  Grigorian, Roudolph 1847 FRA0.001-0.2925-7.25 
  Cohen-Codar, Ariel 1705 FRA1.0010.522513.00 

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)
 
 Chpt de France des Jeunes - Benjamins Troyes FRA 2010-04-11
RcRownchangeKK*chgGame
 1756 1692 2.00 4 0.26 25 6.50 
  Viennot, Dylan 2017 FRA0.001-0.1325-3.25 
  Petitcolas, Louis 1525 FRA1.0010.28257.00 
  Bigonnet, Jean-Michel 1914 FRA0.001-0.2225-5.50 
  Costa, Anthony 1568 FRA1.0010.33258.25 

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)
 

 

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