Individual Calculations January 2009
 Lesot, Jeremy  Total change: 6.45  Rating chartPersonal card
 NPC3 R1-2 NPC FRA 2008-10-05
RcRownchangeKK*chgGame
 1989 2044 0.50 1 -0.08 15 -1.20 
  Levers, Thierry 1989 FRA0.501-0.0815-1.20 

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)
 
 NPC3 R3 NPC FRA 2008-11-30
RcRownchangeKK*chgGame
 2050 2044 1.00 1 0.51 15 7.65 
  Marciniak, Marcel 2050 FRA1.0010.51157.65 

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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