Individual Calculations March 2012
 Devaux, Nicolas  Total change: 1.35  Rating chartPersonal card
 Team 2012 - Nationale 4 - R4-5 FRANCE FRA 2012-01-15
RcRownchangeKK*chgGame
 1688 1886 1.00 1 0.24 15 3.60 
  Bousmaha, Faycal 1688 FRA1.0010.24153.60 

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)
 
 Tata Steel Chess Tournament 2011 - 4H Tienkampen Wijk aan Zee NED 2012-01-20
RcRownchangeKK*chgGame
 1890 1886 3.50 8 -0.45 15 -6.75 
  De Rooi, Paul 1981 NED0.5010.13151.95 
  Brandenburg, Lucia 1865 NED1.0010.47157.05 
  Leeuwerik, Hans 1906 NED0.001-0.4715-7.05 
  Kat, Rudolf 1935 NED0.001-0.4315-6.45 
  Pos, Nicolaas 1891 NED0.001-0.4915-7.35 
  Wiggerman, Jan 1894 NED0.001-0.4915-7.35 
  Mak, Nico 1774 NED1.0010.35155.25 
  Duinmaijer, Martin 1870 NED1.0010.48157.20 

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)
 
 Team 2012 - Ile de France - Part 2 IDF FRA 2012-01-21
RcRownchangeKK*chgGame
 1733 1886 1.00 1 0.30 15 4.50 
  Declercq, Philippe 1733 FRA1.0010.30154.50 

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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