Individual Calculations March 2015
 Bogdanovsky, Sonia  Total change: -28.40  Rating chartPersonal card
 Team 2015 - Nationale 4 - R4-5 FRANCE FRA 2015-01-11
RcRownchangeKK*chgGame
 1575 1558 0.00 1 -0.48 20 -9.60 
  Palmeiro, Arturo 1575 FRA0.001-0.4820-9.60 

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)
 
 Team 2015 - Ile de France - Part 2 IDF FRA 2015-01-11
RcRownchangeKK*chgGame
 1676 1558 0.00 1 -0.34 20 -6.80 
  Chami, Rachid 1676 FRA0.001-0.3420-6.80 

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)
 
 231-D open FIDE du club 608 (-1600 elo) PARIS FRA 2015-02-21
RcRownchangeKK*chgGame
 1543 1558 2.00 5 -0.60 20 -12.00 
  Peignien, Laurent 1449 FRA1.0010.35207.00 
  Petrosino, Alfonso 1573 FRA0.001-0.4820-9.60 
  Courreur, Alexandre 1555 FRA0.5010.00200.00 
  Boudier, Thomas 1559 FRA0.001-0.5020-10.00 
  Gault, Paolo 1580 FRA0.5010.03200.60 

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)
 

 

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