Individual Calculations July 2009
 Fontaine, Jean-Michel  Total change: -6.00  Rating chartPersonal card
 Challenge Wawrzecki R6 NPC FRA 2009-03-29
RcRownchangeKK*chgGame
 1645 1727 0.50 1 -0.11 25 -2.75 
  Blondel, Francis 1645 FRA0.501-0.1125-2.75 

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)
 
 NPC 1- R8-9 NPC FRA 2009-04-05
RcRownchangeKK*chgGame
 1882 1727 0.50 2 -0.13 25 -3.25 
  Menneveux, Jerome 2025 FRA0.001-0.1525-3.75 
  Sauve, Philippe 1738 FRA0.5010.02250.50 

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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