Individual Calculations January 2012
 Costa, Anthony  Total change: 34.35  Rating chartPersonal card
 10ème open international de la ville de Menton MENTON FRA 2011-10-23
RcRownchangeKK*chgGame
 1787 1567 3.00 7 1.37 15 20.55 
  Maiffret, Patrick 1940 FRA0.001-0.1015-1.50 
  Dufour, Jacques 1744 FRA1.0010.731510.95 
  Mercier, Pierre 1789 FRA0.5010.28154.20 
  Rossi Cassani, Gianni 1768 ITA0.001-0.2415-3.60 
  Pellicano, Marc 1848 FRA0.5010.34155.10 
  Christen, Peter Walter 1609 ITA0.5010.06150.90 
  Bonnaud, Albert 1811 FRA0.5010.30154.50 

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)
 
 Team 2012 - Nationale 2 Jeunes - R1-3 FRANCE FRA 2011-11-08
RcRownchangeKK*chgGame
 1549 1567 2.50 3 0.92 15 13.80 
  Nguyen, Thien 1550 FRA1.0010.48157.20 
  Arnaud-Audiffren, Alexandre 1598 FRA1.0010.54158.10 
  Genaudet, Eloise 1498 FRA0.501-0.1015-1.50 

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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