Individual Calculations March 2013
 Banat, Rayan  Total change: 2.10  Rating chartPersonal card
 Team 2013 - Nationale IV - R1-3 FRANCE FRA 2012-10-14
RcRownchangeKK*chgGame
 1700 1640 1.50 3 0.25 15 3.75 
  Le Gall, Eric 1763 FRA0.001-0.3315-4.95 
  Courreges, Marc 1701 FRA1.0010.58158.70 
  David, Philippe 1637 FRA0.5010.00150.00 

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 2013 - Nationale IV - R4-6 FRANCE FRA 2013-01-13
RcRownchangeKK*chgGame
 1802 1654 0.50 2 -0.11 15 -1.65 
  Fabbro, David 1816 FRA0.5010.21153.15 
  Mbarki, Nasser 1788 TUN0.001-0.3215-4.80 

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)
 

 

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