Individual Calculations January 2011
 Serac, Roland  Total change: -9.15  Rating chartPersonal card
 127e open international Club 608 PARIS FRA 2010-10-23
RcRownchangeKK*chgGame
 1621 1542 3.50 9 -0.23 15 -3.45 
  Barchilon, Jean-Charles 1903 FRA0.001-0.1015-1.50 
  Joret, Philippe 1820 FRA0.001-0.1715-2.55 
  Lam-Roques, Kalvin 1878 FRA0.001-0.1215-1.80 
  M`bonzo, Quentin 1446 FRA0.501-0.1315-1.95 
  Chargros, Michel 1499 FRA0.501-0.0615-0.90 
  Mazaltob, Gerald 1482 FRA1.0010.42156.30 
  Tchimichkian, Vardan 1628 FRA0.5010.12151.80 
  Gachet, Michel 1591 FRA0.001-0.4315-6.45 
  Maury, Anette 1340 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)
 
 Team - Nationale 4 - R2-4 FRANCE FRA 2010-11-16
RcRownchangeKK*chgGame
 1616 1532 0.00 1 -0.38 15 -5.70 
  Sanchis, Fernand 1616 FRA0.001-0.3815-5.70 

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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