Individual Calculations January 2010
 Logie, Marc  Total change: 0.00  Rating chartPersonal card
 Corporatif R2-3 IDF FRA 2009-11-07
RcRownchangeKK*chgGame
 2000 2046 0.50 2 -0.61 15 -9.15 
  Guyard, Rodolphe 2161 FRA0.5010.16152.40 
  Spiette, Jean-Michel 1839 FRA0.001-0.7715-11.55 

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)
 
 Nationale 4 - R3 Various FRA 2009-11-22
RcRownchangeKK*chgGame
 1925 2046 1.00 1 0.34 15 5.10 
  Aron-Samuel, Emmanuel 1925 FRA1.0010.34155.10 

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)
 
 Nationale 4 - R4 Various FRA 2009-12-13
RcRownchangeKK*chgGame
 1868 2046 1.00 1 0.27 15 4.05 
  Duvicq, Arnaud 1868 FRA1.0010.27154.05 

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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