Individual Calculations July 2011
 Miu, Ion  Total change: -8.70  Rating chartPersonal card
 Team - Nationale 4 - R7 FRANCE FRA 2011-05-15
RcRownchangeKK*chgGame
 1857 1717 0.50 1 0.19 15 2.85 
  Lasselin, Charles 1857 FRA0.5010.19152.85 

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)
 
 28e open de Noisy-le-Grand NOISY LE GRAND FRA 2011-06-01
RcRownchangeKK*chgGame
 1768 1717 1.00 4 -0.77 15 -11.55 
  Le Ray, Olivier 1926 FRA0.001-0.2315-3.45 
  Lafagne, Gilles 1987 FRA0.001-0.1715-2.55 
  Coursil, Olivier 1537 FRA0.001-0.7415-11.10 
  Sanchis, Fernand 1622 FRA1.0010.37155.55 

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)
 

 

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