Individual Calculations May 2012
 Griggio, Julie  Total change: -7.20  Rating chartPersonal card
 19e Open International de Selestat - Open A (+1700) SELESTAT FRA 2012-03-08
RcRownchangeKK*chgGame
 1869 1843 3.50 7 0.18 15 2.70 
  Schrems, Hermann 2146 GER0.001-0.1415-2.10 
  Hoerdt, Audran 1729 FRA0.501-0.1615-2.40 
  Roeder, Detlef 1764 GER1.0010.39155.85 
  Andraschko, Felix 2088 GER0.001-0.2015-3.00 
  Boes, Julian 1641 GER0.001-0.7615-11.40 
  Riotte, Christian 1950 FRA1.0010.65159.75 
  Bellahcene, Omar 1768 FRA1.0010.40156.00 

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)
 
 Team 2012 - Nationale 2 - R8-9 FRANCE FRA 2012-03-24
RcRownchangeKK*chgGame
 1967 1843 0.00 2 -0.66 15 -9.90 
  Marina-Martinez, Bruno 1984 FRA0.001-0.3115-4.65 
  Riotte, Christian 1950 FRA0.001-0.3515-5.25 

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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